diff --git a/.claude/commands/update-version.md b/.claude/commands/update-version.md
new file mode 100644
index 0000000..9f6238c
--- /dev/null
+++ b/.claude/commands/update-version.md
@@ -0,0 +1,210 @@
+---
+description: Update the Aztec version across the entire repo, update contract and TS code, and run tests. Usage: /update-version <new-version-tag>
+---
+
+# Update Aztec Version
+
+Update all Aztec version references, sync the MCP server, update contract and TypeScript code for API changes, and run tests.
+
+**Version argument:** $ARGUMENTS
+
+## Workflow
+
+### Step 1: Determine the new version
+
+- If a version argument is provided, use it directly (strip leading `v` if present for npm versions, keep `v` prefix for git tags)
+- If no version argument, ask the user to provide one
+
+The version has two forms:
+- **npm version** (no `v` prefix): e.g. `4.1.0-devnet.1` — used in `package.json`, config JSONs, README install command, and `CLAUDE.md`
+- **git tag** (with `v` prefix): e.g. `v4.1.0-devnet.1` — used in `Nargo.toml` aztec dependency tag and for MCP sync
+
+### Step 2: Sync MCP server to new version
+
+Call `aztec_sync_repos` with the new version tag (with `v` prefix) and `force: true`:
+
+```
+aztec_sync_repos({ version: "v<version>", force: true })
+```
+
+Then call `aztec_status()` to verify the sync succeeded. This gives the MCP server access to the new version's source code and docs — essential for the later steps.
+
+### Step 3: Read current files
+
+Read these files to understand current state:
+- `Nargo.toml`
+- `package.json`
+- `config/local-network.json`
+- `config/devnet.json`
+- `README.md`
+- `CLAUDE.md`
+
+### Step 4: Update all version references
+
+Use the Edit tool to update each file. Be precise — only change version strings, nothing else.
+
+**1. `Nargo.toml`** — Update the aztec dependency tag:
+```toml
+aztec = { git = "https://github.com/AztecProtocol/aztec-nr/", tag = "v<VERSION>", directory = "aztec" }
+```
+
+**2. `package.json`** — Update ALL `@aztec/*` dependency versions to the new npm version (no `v` prefix). Do NOT change non-aztec dependencies.
+
+**3. `config/local-network.json`** — Update `settings.version` to the new npm version.
+
+**4. `config/devnet.json`** — Update `settings.version` to the new npm version.
+
+**5. `README.md`** — Update the install command version in the Getting Started section:
+```bash
+export VERSION=<NEW_VERSION>
+curl -fsSL "https://install.aztec.network/${VERSION}" | VERSION="${VERSION}" bash -s
+```
+
+**6. `CLAUDE.md`** — Update the `**Aztec version: ...**` line to reflect the new version.
+
+### Step 5: Verify version references
+
+After all edits, grep the repo for the OLD version string to check for any missed references:
+
+```bash
+grep -r "<OLD_VERSION>" --include="*.toml" --include="*.json" --include="*.md" .
+```
+
+Report any remaining occurrences (excluding `node_modules`, `target`, `.git`).
+
+### Step 6: Upgrade the Aztec CLI
+
+Run `aztec-up install <VERSION>` (npm version, no `v` prefix) to upgrade the local aztec toolchain (CLI, nargo, bb, etc.) to match the new version:
+
+```bash
+aztec-up install <VERSION>
+```
+
+Verify with `aztec --version`.
+
+### Step 6b: Install dependencies
+
+Run `yarn install` to pull new `@aztec/*` package versions and update `yarn.lock`.
+
+### Step 7: Research API changes in the new version
+
+Use the MCP tools (now synced to the new version) to research what changed. This is critical — the Aztec API frequently changes between versions.
+
+**7a. Search for breaking changes in Noir contract APIs:**
+
+Use `aztec_search_code` to look up current signatures and patterns for:
+- Contract macros: `#[aztec]`, `#[storage]`, `#[note]`, `#[external]`, `#[initializer]`, `#[only_self]`
+- Storage types: `Map`, `Owned`, `PrivateSet`, `PublicMutable`
+- Note system: `NoteGetterOptions`, note delivery via `MessageDelivery`
+- Test environment: `TestEnvironment`, `derive_storage_slot_in_map`
+- Oracle functions: `debug_log_format`
+- Core traits: `Serialize`, `Deserialize`, `Packable`, `ToField`
+
+**7b. Search for breaking changes in TypeScript APIs:**
+
+Use `aztec_search_code` and `aztec_search_docs` to look up current patterns for:
+- Wallet setup: `EmbeddedWallet`, `createAztecNodeClient`
+- Account management: `AccountManager`, `GrumpkinScalar`, Schnorr accounts
+- Fee payment: `SponsoredFeePaymentMethod`, `SponsoredFPCContract`
+- Contract interaction: `.simulate()`, `.send()`, `ContractDeployer`
+- Protocol contracts: `getCanonicalFeeJuice`, `SPONSORED_FPC_SALT`
+- Types: `Fr`, `AztecAddress`, `TxStatus`, `GasSettings`
+
+### Step 8: Update Noir contract files
+
+Based on the API research from Step 7, update the contract source files as needed. Read each file first, then apply changes.
+
+**Files to check and update:**
+- `src/main.nr` — Main contract (imports, macros, storage declarations, function signatures, note handling, message delivery)
+- `src/race.nr` — Race struct (trait implementations, serialization)
+- `src/game_round_note.nr` — GameRoundNote (note macro, trait implementations)
+- `src/test/utils.nr` — Test setup helper (TestEnvironment API)
+- `src/test/helpers.nr` — Test helpers (TestEnvironment API)
+- `src/test/pod_racing.nr` — TXE unit tests (test API, storage slot derivation)
+
+**Common breaking changes to watch for:**
+- Import path changes (e.g. `aztec::protocol::address` vs `aztec::address`)
+- Macro attribute changes or new required attributes
+- Storage type API changes (constructor, read/write methods)
+- Note trait requirements or macro changes
+- TestEnvironment method signature changes
+- Trait rename/restructure (Packable, Serialize, etc.)
+
+### Step 9: Compile the contract
+
+Run `yarn compile` to compile the Noir contract with the new Aztec version.
+
+If compilation fails, read the error messages carefully and fix the contract code. Use `aztec_search_code` and `aztec_search_docs` to look up correct patterns for the new version. Iterate until compilation succeeds.
+
+Then run `yarn codegen` to regenerate the TypeScript artifacts from the compiled contract.
+
+### Step 10: Update TypeScript files
+
+Based on the API research from Step 7 and any changes revealed by `yarn codegen`, update TypeScript files as needed.
+
+**Utility files (update first — other files depend on these):**
+- `src/utils/setup_wallet.ts` — Wallet creation, PXE setup
+- `src/utils/create_account_from_env.ts` — Account creation from env vars
+- `src/utils/deploy_account.ts` — Account deployment with fees
+- `src/utils/sponsored_fpc.ts` — SponsoredFPC setup
+- `config/config.ts` — Config manager
+
+**E2E test files:**
+- `src/test/e2e/index.test.ts` — Full game lifecycle tests
+- `src/test/e2e/accounts.test.ts` — Account tests
+- `src/test/e2e/public_logging.test.ts` — Logging tests
+
+**Script files:**
+- `scripts/deploy_contract.ts` — Contract deployment
+- `scripts/deploy_account.ts` — Account deployment
+- `scripts/multiple_wallet.ts` — Multi-wallet interaction
+- `scripts/interaction_existing_contract.ts` — Existing contract interaction
+- `scripts/profile_deploy.ts` — Transaction profiling
+- `scripts/fees.ts` — Fee payment examples
+- `scripts/read_debug_logs.ts` — Debug log reading
+- `scripts/get_block.ts` — Block retrieval
+
+**Common TypeScript breaking changes:**
+- Import path changes (submodule paths like `@aztec/aztec.js/fee` may restructure)
+- Constructor/factory method signature changes
+- New required parameters on `.simulate()` or `.send()`
+- Type renames or moved exports
+- Fee payment API changes
+
+### Step 11: Run Noir TXE tests
+
+Run `yarn test:nr` to execute the Noir unit tests in the TXE simulator (no network needed).
+
+If tests fail, diagnose and fix the contract test code. Iterate until tests pass.
+
+### Step 12: Run TypeScript E2E tests against local network
+
+**Prerequisites:** The local network must already be running (`aztec start --local-network`). If it's not running, tell the user to start it and wait for confirmation before proceeding.
+
+1. Clear stale PXE state: `rm -rf ./store`
+2. Run E2E tests: `yarn test:js`
+
+If tests fail:
+- Read the error output carefully
+- Fix the relevant TypeScript test or utility files
+- Use `aztec_search_code` or `aztec_search_docs` to look up correct API usage for the new version
+- Re-run `yarn test:js` until tests pass
+
+### Step 13: Rebuild ONBOARDING.md
+
+If any source files with `docs:start`/`docs:end` markers were modified, rebuild the onboarding docs:
+
+```bash
+yarn docs:build
+```
+
+Marker files: `src/main.nr`, `src/race.nr`, `src/game_round_note.nr`, `src/test/utils.nr`, `src/test/helpers.nr`, `src/test/pod_racing.nr`, `src/utils/sponsored_fpc.ts`
+
+### Step 14: Final summary
+
+Report:
+- Old version → new version
+- All files modified (version refs, contract code, TypeScript code)
+- Test results (TXE and E2E)
+- Any remaining issues or manual steps needed
+- Remind user to verify devnet compatibility separately if needed (`yarn test::devnet`)
diff --git a/.github/workflows/devnet.yaml b/.github/workflows/devnet.yaml
index 09b9bde..28b1166 100644
--- a/.github/workflows/devnet.yaml
+++ b/.github/workflows/devnet.yaml
@@ -11,6 +11,10 @@ on:
       - dev
   workflow_dispatch:
 
+concurrency:
+  group: devnet-${{ github.ref }}
+  cancel-in-progress: true
+
 jobs:
   devnet-deploy-account:
     name: Deploy Account to Devnet
diff --git a/.github/workflows/local-network.yaml b/.github/workflows/local-network.yaml
index a14f4c9..2314e46 100644
--- a/.github/workflows/local-network.yaml
+++ b/.github/workflows/local-network.yaml
@@ -9,20 +9,27 @@ on:
     branches:
       - next
       - dev
+      - testnet
   workflow_dispatch:
 
+concurrency:
+  group: local-network-${{ github.ref }}
+  cancel-in-progress: true
+
 jobs:
   local-network-tests:
     name: Local Network Tests
     runs-on: ubuntu-latest
     env:
       AZTEC_ENV: local-network
-      AZTEC_VERSION: 4.0.0-devnet.2-patch.1
 
     steps:
       - name: Checkout repository
         uses: actions/checkout@v5
 
+      - name: Read Aztec version from config
+        run: echo "AZTEC_VERSION=$(jq -r '.settings.version' config/local-network.json)" >> $GITHUB_ENV
+
       - name: Set up Node.js
         uses: actions/setup-node@v4
         with:
diff --git a/.github/workflows/testnet.yaml b/.github/workflows/testnet.yaml
new file mode 100644
index 0000000..49c6ef0
--- /dev/null
+++ b/.github/workflows/testnet.yaml
@@ -0,0 +1,41 @@
+name: Testnet Tests
+
+on:
+  push:
+    branches:
+      - testnet
+  pull_request:
+    branches:
+      - testnet
+  workflow_dispatch:
+
+concurrency:
+  group: testnet-deploy
+  cancel-in-progress: true
+
+jobs:
+  testnet-deploy-account:
+    name: Deploy Account to Testnet
+    runs-on: ubuntu-latest
+    env:
+      AZTEC_ENV: testnet
+      L1_PRIVATE_KEY: ${{ secrets.L1_PRIVATE_KEY }}
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v5
+
+      - name: Read Aztec version from config
+        run: echo "AZTEC_VERSION=$(jq -r '.settings.version' config/testnet.json)" >> $GITHUB_ENV
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: "22"
+          cache: "yarn"
+
+      - name: Install project dependencies
+        run: yarn
+
+      - name: Deploy account to testnet
+        run: yarn deploy-account::testnet
diff --git a/CLAUDE.md b/CLAUDE.md
index b4e258a..bfd76fa 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -6,7 +6,7 @@ This file provides guidance to Claude Code (claude.ai/code) when working with co
 
 Aztec Starter — a Pod Racing game contract built with Noir on the Aztec network. Two players allocate points across 5 tracks over 3 rounds with private state; scores are revealed at the end (commit-reveal pattern). The player who wins more tracks (best of 5) wins.
 
-**Aztec version: `4.0.0-devnet.2-patch.1`** — pinned across `Nargo.toml`, `package.json`, `config/*.json`, and README. All must stay in sync when updating.
+**Aztec version: `4.1.0-rc.2`** — pinned across `Nargo.toml`, `package.json`, `config/*.json`, and README. All must stay in sync when updating.
 
 ## Build & Development Commands
 
diff --git a/Nargo.toml b/Nargo.toml
index 0f6e610..dcadd60 100644
--- a/Nargo.toml
+++ b/Nargo.toml
@@ -5,4 +5,4 @@ authors = [ "" ]
 compiler_version = ">=0.18.0"
 
 [dependencies]
-aztec = { git = "https://github.com/AztecProtocol/aztec-nr/", tag = "v4.0.0-devnet.2-patch.1", directory = "aztec" }
+aztec = { git = "https://github.com/AztecProtocol/aztec-nr/", tag = "v4.1.0-rc.2", directory = "aztec" }
diff --git a/ONBOARDING.md b/ONBOARDING.md
index 6070c21..f76482f 100644
--- a/ONBOARDING.md
+++ b/ONBOARDING.md
@@ -9,7 +9,7 @@ This guide takes you from "reading code in a browser" to "deploying on devnet" 
 * **Phases 1-2** need only a browser (read code, compile in a Codespace)
 * **Phases 3-6** need local tools (deploy, interact, extend, advanced topics)
 
-**Aztec version pinned in this repo:** `4.0.0-devnet.2-patch.1` (check `Nargo.toml` and `package.json` for source of truth)
+**Aztec version pinned in this repo:** `4.1.0-rc.2` (check `Nargo.toml` and `package.json` for source of truth)
 
 **Links:**
 
@@ -164,7 +164,7 @@ fn create_game(game_id: Field) {
     // Ensure this game_id hasn't been used yet (player1 must be zero address)
     assert(self.storage.races.at(game_id).read().player1.eq(AztecAddress::zero()));
 
-    let player1 = self.context.maybe_msg_sender().unwrap();
+    let player1 = self.msg_sender();
     debug_log_format(
         "Creating game {0} by player {1}",
         [game_id, player1.to_field()],
@@ -193,7 +193,7 @@ Creates a new game. Checks the game ID isn't taken (player1 must be zero address
 fn join_game(game_id: Field) {
     let maybe_existing_game = self.storage.races.at(game_id).read();
 
-    let player2 = self.context.maybe_msg_sender().unwrap();
+    let player2 = self.msg_sender();
     debug_log_format("Player {0} joining game {1}", [player2.to_field(), game_id]);
 
     // Add the caller as player2 (validates that player1 exists and player2 is empty)
@@ -314,7 +314,7 @@ fn play_round(
     // Validate that total points don't exceed 9 (you can't max out all tracks)
     assert(track1 + track2 + track3 + track4 + track5 < 10);
 
-    let player = self.context.maybe_msg_sender().unwrap();
+    let player = self.msg_sender();
     debug_log_format(
         "Player {0} playing round {1} in game {2}",
         [player.to_field(), round as Field, game_id],
@@ -336,11 +336,11 @@ fn play_round(
 
     // Enqueue a public function call to update the round counter
     // This reveals that a round was played, but not the point allocation
-    self.enqueue(PodRacing::at(self.context.this_address()).validate_and_play_round(
+    self.enqueue_self.validate_and_play_round(
         player,
         game_id,
         round,
-    ));
+    );
 }
 ```
 
@@ -361,7 +361,7 @@ Three things happen here that have no direct Ethereum equivalent:
 // This is the "reveal" phase where private choices become public
 #[external("private")]
 fn finish_game(game_id: Field) {
-    let player = self.context.maybe_msg_sender().unwrap();
+    let player = self.msg_sender();
     debug_log_format(
         "Player {0} finishing game {1}",
         [player.to_field(), game_id],
@@ -394,7 +394,7 @@ fn finish_game(game_id: Field) {
 
     // Enqueue public function to store the revealed totals on-chain
     // Now the revealing player's track totals will be publicly visible
-    self.enqueue(PodRacing::at(self.context.this_address()).validate_finish_game_and_reveal(
+    self.enqueue_self.validate_finish_game_and_reveal(
         player,
         game_id,
         total_track1,
@@ -402,7 +402,7 @@ fn finish_game(game_id: Field) {
         total_track3,
         total_track4,
         total_track5,
-    ));
+    );
 }
 ```
 
@@ -526,7 +526,7 @@ The `.devcontainer/` configures:
 
 * **Base image:** Ubuntu 24.04 with Node.js v22.15.0
 * **Docker-in-Docker** for running the Aztec local network
-* **Aztec CLI** installed via `curl -fsSL "https://install.aztec.network/4.0.0-devnet.2-patch.1" | VERSION="4.0.0-devnet.2-patch.1" bash -s`
+* **Aztec CLI** installed via `curl -fsSL "https://install.aztec.network/4.1.0-rc.2" | VERSION="4.1.0-rc.2" bash -s`
 * **VS Code extension:** `noir-lang.vscode-noir` for Noir syntax highlighting
 * **Dependencies:** `yarn install` runs automatically
 
@@ -737,7 +737,7 @@ pub unconstrained fn setup() -> (TestEnvironment, AztecAddress, AztecAddress) {
 **Aztec toolkit:**
 
 ```bash
-export VERSION=4.0.0-devnet.2-patch.1
+export VERSION=4.1.0-rc.2
 curl -fsSL "https://install.aztec.network/${VERSION}" | VERSION="${VERSION}" bash -s
 ```
 
diff --git a/README.md b/README.md
index 8c5dfd9..db38a38 100644
--- a/README.md
+++ b/README.md
@@ -43,7 +43,7 @@ Use **Node.js version 22.15.0**.
 Install the **Aztec toolkit** (local network, CLI, and other tooling) at the correct version:
 
 ```bash
-export VERSION=4.0.0-devnet.2-patch.1
+export VERSION=4.1.0-rc.2
 curl -fsSL "https://install.aztec.network/${VERSION}" | VERSION="${VERSION}" bash -s
 ```
 
diff --git a/config/config.ts b/config/config.ts
index 04f9fb7..6eec3b6 100644
--- a/config/config.ts
+++ b/config/config.ts
@@ -69,6 +69,14 @@ export class ConfigManager {
     return this.config.environment === 'devnet';
   }
 
+  public isTestnet(): boolean {
+    return this.config.environment === 'testnet';
+  }
+
+  public isRemoteNetwork(): boolean {
+    return this.isDevnet() || this.isTestnet();
+  }
+
   public isLocalNetwork(): boolean {
     return this.config.environment === 'local';
   }
@@ -91,7 +99,7 @@ export class ConfigManager {
     }
 
     // Otherwise, use defaults based on environment
-    if (this.isDevnet()) {
+    if (this.isRemoteNetwork()) {
       return {
         deployTimeout: 1200000, // 20 minutes
         txTimeout: 180000,     // 3 minutes
diff --git a/config/local-network.json b/config/local-network.json
index eb7b9df..9d78466 100644
--- a/config/local-network.json
+++ b/config/local-network.json
@@ -8,7 +8,7 @@
   },
   "settings": {
     "skipLocalNetwork": false,
-    "version": "4.0.0-devnet.2-patch.1"
+    "version": "4.1.0-rc.2"
   },
   "timeouts": {
     "deployTimeout": 120000,
diff --git a/config/testnet.json b/config/testnet.json
new file mode 100644
index 0000000..4b7791b
--- /dev/null
+++ b/config/testnet.json
@@ -0,0 +1,18 @@
+{
+  "name": "testnet",
+  "environment": "testnet",
+  "network": {
+    "nodeUrl": "https://rpc.testnet.aztec-labs.com",
+    "l1RpcUrl": "https://ethereum-sepolia-rpc.publicnode.com",
+    "l1ChainId": 11155111
+  },
+  "settings": {
+    "skipLocalNetwork": true,
+    "version": "4.1.0-rc.2"
+  },
+  "timeouts": {
+    "deployTimeout": 1200000,
+    "txTimeout": 180000,
+    "waitTimeout": 60000
+  }
+}
diff --git a/docs/ONBOARDING.src.md b/docs/ONBOARDING.src.md
index e5acad8..fea7466 100644
--- a/docs/ONBOARDING.src.md
+++ b/docs/ONBOARDING.src.md
@@ -9,7 +9,7 @@ This guide takes you from "reading code in a browser" to "deploying on devnet" 
 - **Phases 1-2** need only a browser (read code, compile in a Codespace)
 - **Phases 3-6** need local tools (deploy, interact, extend, advanced topics)
 
-**Aztec version pinned in this repo:** `4.0.0-devnet.2-patch.1` (check `Nargo.toml` and `package.json` for source of truth)
+**Aztec version pinned in this repo:** `4.1.0-rc.2` (check `Nargo.toml` and `package.json` for source of truth)
 
 **Links:**
 
@@ -262,7 +262,7 @@ The `.devcontainer/` configures:
 
 - **Base image:** Ubuntu 24.04 with Node.js v22.15.0
 - **Docker-in-Docker** for running the Aztec local network
-- **Aztec CLI** installed via `curl -fsSL "https://install.aztec.network/4.0.0-devnet.2-patch.1" | VERSION="4.0.0-devnet.2-patch.1" bash -s`
+- **Aztec CLI** installed via `curl -fsSL "https://install.aztec.network/4.1.0-rc.2" | VERSION="4.1.0-rc.2" bash -s`
 - **VS Code extension:** `noir-lang.vscode-noir` for Noir syntax highlighting
 - **Dependencies:** `yarn install` runs automatically
 
@@ -357,7 +357,7 @@ And higher-level helpers:
 **Aztec toolkit:**
 
 ```bash
-export VERSION=4.0.0-devnet.2-patch.1
+export VERSION=4.1.0-rc.2
 curl -fsSL "https://install.aztec.network/${VERSION}" | VERSION="${VERSION}" bash -s
 ```
 
diff --git a/package.json b/package.json
index a3889f4..73c5f7d 100644
--- a/package.json
+++ b/package.json
@@ -10,42 +10,51 @@
   "scripts": {
     "fees": "NODE_NO_WARNINGS=1 node --loader ts-node/esm scripts/fees.ts",
     "fees::devnet": "NODE_NO_WARNINGS=1 AZTEC_ENV=devnet node --loader ts-node/esm scripts/fees.ts",
+    "fees::testnet": "NODE_NO_WARNINGS=1 AZTEC_ENV=testnet node --loader ts-node/esm scripts/fees.ts",
     "clean": "rm -rf ./src/artifacts ./target ./codegenCache.json",
     "clear-store": "rm -rf ./store",
     "codegen": "aztec codegen target --outdir src/artifacts",
     "compile": "aztec compile",
     "deploy": "NODE_NO_WARNINGS=1 node --loader ts-node/esm scripts/deploy_contract.ts",
     "deploy::devnet": "NODE_NO_WARNINGS=1 AZTEC_ENV=devnet node --loader ts-node/esm scripts/deploy_contract.ts",
+    "deploy::testnet": "NODE_NO_WARNINGS=1 AZTEC_ENV=testnet node --loader ts-node/esm scripts/deploy_contract.ts",
     "deploy-account": "NODE_NO_WARNINGS=1 node --loader ts-node/esm scripts/deploy_account.ts",
     "deploy-account::devnet": "NODE_NO_WARNINGS=1 AZTEC_ENV=devnet node --loader ts-node/esm scripts/deploy_account.ts",
+    "deploy-account::testnet": "NODE_NO_WARNINGS=1 AZTEC_ENV=testnet node --loader ts-node/esm scripts/deploy_account.ts",
     "interaction-existing-contract": "NODE_NO_WARNINGS=1 node --loader ts-node/esm scripts/interaction_existing_contract.ts",
     "interaction-existing-contract::devnet": "NODE_NO_WARNINGS=1 AZTEC_ENV=devnet node --loader ts-node/esm scripts/interaction_existing_contract.ts",
+    "interaction-existing-contract::testnet": "NODE_NO_WARNINGS=1 AZTEC_ENV=testnet node --loader ts-node/esm scripts/interaction_existing_contract.ts",
     "multiple-wallet": "NODE_NO_WARNINGS=1 node --loader ts-node/esm scripts/multiple_wallet.ts",
     "multiple-wallet::devnet": "NODE_NO_WARNINGS=1 AZTEC_ENV=devnet node --loader ts-node/esm scripts/multiple_wallet.ts",
+    "multiple-wallet::testnet": "NODE_NO_WARNINGS=1 AZTEC_ENV=testnet node --loader ts-node/esm scripts/multiple_wallet.ts",
     "get-block": "NODE_NO_WARNINGS=1 node --loader ts-node/esm scripts/get_block.ts",
     "get-block::devnet": "NODE_NO_WARNINGS=1 AZTEC_ENV=devnet node --loader ts-node/esm scripts/get_block.ts",
+    "get-block::testnet": "NODE_NO_WARNINGS=1 AZTEC_ENV=testnet node --loader ts-node/esm scripts/get_block.ts",
     "profile": "NODE_NO_WARNINGS=1 node --loader ts-node/esm scripts/profile_deploy.ts",
     "profile::devnet": "NODE_NO_WARNINGS=1 AZTEC_ENV=devnet node --loader ts-node/esm scripts/profile_deploy.ts",
+    "profile::testnet": "NODE_NO_WARNINGS=1 AZTEC_ENV=testnet node --loader ts-node/esm scripts/profile_deploy.ts",
     "read-logs": "NODE_NO_WARNINGS=1 LOG_LEVEL='info; debug:contract_log' node --loader ts-node/esm scripts/read_debug_logs.ts",
     "read-logs::devnet": "NODE_NO_WARNINGS=1 LOG_LEVEL='info; debug:contract_log' AZTEC_ENV=devnet node --loader ts-node/esm scripts/read_debug_logs.ts",
+    "read-logs::testnet": "NODE_NO_WARNINGS=1 LOG_LEVEL='info; debug:contract_log' AZTEC_ENV=testnet node --loader ts-node/esm scripts/read_debug_logs.ts",
     "test": "yarn test:js && yarn test:nr",
     "test::devnet": "AZTEC_ENV=devnet yarn test:js",
+    "test::testnet": "AZTEC_ENV=testnet yarn test:js",
     "test:js": "rm -rf store/pxe && NODE_NO_WARNINGS=1 node --experimental-vm-modules $(yarn bin jest) --no-cache --runInBand --config jest.integration.config.json",
     "test:nr": "aztec test",
     "docs:build": "remark docs/ONBOARDING.src.md -o ONBOARDING.md",
     "update-readme-version": "node ./.github/scripts/update-readme-version.js"
   },
   "dependencies": {
-    "@aztec/accounts": "4.0.0-devnet.2-patch.1",
-    "@aztec/aztec.js": "4.0.0-devnet.2-patch.1",
-    "@aztec/constants": "4.0.0-devnet.2-patch.1",
-    "@aztec/entrypoints": "4.0.0-devnet.2-patch.1",
-    "@aztec/noir-contracts.js": "4.0.0-devnet.2-patch.1",
-    "@aztec/protocol-contracts": "4.0.0-devnet.2-patch.1",
-    "@aztec/pxe": "4.0.0-devnet.2-patch.1",
-    "@aztec/stdlib": "4.0.0-devnet.2-patch.1",
-    "@aztec/wallet-sdk": "4.0.0-devnet.2-patch.1",
-    "@aztec/wallets": "4.0.0-devnet.2-patch.1",
+    "@aztec/accounts": "4.1.0-rc.2",
+    "@aztec/aztec.js": "4.1.0-rc.2",
+    "@aztec/constants": "4.1.0-rc.2",
+    "@aztec/entrypoints": "4.1.0-rc.2",
+    "@aztec/noir-contracts.js": "4.1.0-rc.2",
+    "@aztec/protocol-contracts": "4.1.0-rc.2",
+    "@aztec/pxe": "4.1.0-rc.2",
+    "@aztec/stdlib": "4.1.0-rc.2",
+    "@aztec/wallet-sdk": "4.1.0-rc.2",
+    "@aztec/wallets": "4.1.0-rc.2",
     "dotenv": "^17.2.2"
   },
   "devDependencies": {
diff --git a/scripts/deploy_contract.ts b/scripts/deploy_contract.ts
index ca3a6e2..26fc22f 100644
--- a/scripts/deploy_contract.ts
+++ b/scripts/deploy_contract.ts
@@ -46,11 +46,13 @@ async function main() {
         from: address,
     });
     logger.info('✅ Simulation successful, sending transaction...');
-    const { contract: podRacingContract, instance } = await deployRequest.send({
+    const { receipt } = await deployRequest.send({
         from: address,
         fee: { paymentMethod: sponsoredPaymentMethod },
         wait: { timeout: timeouts.deployTimeout, returnReceipt: true }
     });
+    const podRacingContract = receipt.contract;
+    const instance = receipt.instance;
 
     logger.info(`🎉 Pod Racing Contract deployed successfully!`);
     logger.info(`📍 Contract address: ${podRacingContract.address}`);
diff --git a/scripts/fees.ts b/scripts/fees.ts
index 990b050..69cf90d 100644
--- a/scripts/fees.ts
+++ b/scripts/fees.ts
@@ -74,7 +74,7 @@ async function main() {
     // Simulate before sending to surface revert reasons
     const podRacingDeploy = PodRacingContract.deploy(wallet, account1.address);
     await podRacingDeploy.simulate({ from: account1.address });
-    const podRacingContract = await podRacingDeploy.send({
+    const { contract: podRacingContract } = await podRacingDeploy.send({
         from: account1.address,
         fee: { paymentMethod },
         wait: { timeout: timeouts.deployTimeout }
@@ -82,7 +82,7 @@ async function main() {
 
     const bananaCoinDeploy = TokenContract.deploy(wallet, account1.address, "bananaCoin", "BNC", 18);
     await bananaCoinDeploy.simulate({ from: account1.address });
-    const bananaCoin = await bananaCoinDeploy.send({
+    const { contract: bananaCoin } = await bananaCoinDeploy.send({
         from: account1.address,
         fee: { paymentMethod },
         wait: { timeout: timeouts.deployTimeout }
@@ -114,7 +114,7 @@ async function main() {
     // This uses bananaCoin as the fee paying asset that will be exchanged for fee juice
     const fpcDeploy = FPCContract.deploy(wallet, bananaCoin.address, account1.address);
     await fpcDeploy.simulate({ from: account1.address });
-    const fpc = await fpcDeploy.send({
+    const { contract: fpc } = await fpcDeploy.send({
         from: account1.address,
         fee: { paymentMethod },
         wait: { timeout: timeouts.deployTimeout }
@@ -135,11 +135,11 @@ async function main() {
         fee: { paymentMethod },
         wait: { timeout: timeouts.txTimeout }
     });
-    const bananaBalance = await bananaCoin.methods.balance_of_private(account2.address).simulate({
+    const bananaBalanceResult = await bananaCoin.methods.balance_of_private(account2.address).simulate({
         from: account2.address
     });
 
-    logger.info(`BananaCoin balance of newWallet is ${bananaBalance}`)
+    logger.info(`BananaCoin balance of newWallet is ${bananaBalanceResult.result ?? bananaBalanceResult}`)
 
     const feeJuiceInstance = await getCanonicalFeeJuice();
     await wallet.registerContract(feeJuiceInstance.instance, FeeJuiceContract.artifact);
@@ -147,9 +147,10 @@ async function main() {
 
     await feeJuice.methods.claim(fpc.address, fpcClaim.claimAmount, fpcClaim.claimSecret, fpcClaim.messageLeafIndex).send({ from: account2.address, wait: { timeout: timeouts.txTimeout } });
 
-    logger.info(`Fpc fee juice balance ${await feeJuice.methods.balance_of_public(fpc.address).simulate({
+    const fpcBalance = await feeJuice.methods.balance_of_public(fpc.address).simulate({
         from: account2.address
-    })}`);
+    });
+    logger.info(`Fpc fee juice balance ${fpcBalance.result ?? fpcBalance}`);
 
     const maxFeesPerGas = (await node.getCurrentMinFees()).mul(1.5);
     const gasSettings = GasSettings.default({ maxFeesPerGas });
diff --git a/scripts/interaction_existing_contract.ts b/scripts/interaction_existing_contract.ts
index 874889b..d56490e 100644
--- a/scripts/interaction_existing_contract.ts
+++ b/scripts/interaction_existing_contract.ts
@@ -8,7 +8,7 @@ import { setupWallet } from "../src/utils/setup_wallet.js";
 import { getSponsoredFPCInstance } from "../src/utils/sponsored_fpc.js";
 import { getAccountFromEnv } from "../src/utils/create_account_from_env.js";
 import { getTimeouts } from "../config/config.js";
-import { getContractInstanceFromInstantiationParams } from "@aztec/aztec.js/contracts";
+import { getContractInstanceFromInstantiationParams } from "@aztec/stdlib/contract";
 
 async function main() {
     let logger: Logger;
diff --git a/scripts/multiple_wallet.ts b/scripts/multiple_wallet.ts
index 6d5f92d..4db74b5 100644
--- a/scripts/multiple_wallet.ts
+++ b/scripts/multiple_wallet.ts
@@ -1,6 +1,5 @@
 import { Fr } from "@aztec/aztec.js/fields";
 import { GrumpkinScalar } from "@aztec/foundation/curves/grumpkin";
-import { getContractInstanceFromInstantiationParams, type ContractInstanceWithAddress } from "@aztec/aztec.js/contracts";
 import { AztecAddress } from "@aztec/aztec.js/addresses";
 import { SponsoredFeePaymentMethod } from "@aztec/aztec.js/fee";
 import { createAztecNodeClient } from "@aztec/aztec.js/node";
@@ -14,27 +13,11 @@ const nodeUrl = getAztecNodeUrl();
 const node = createAztecNodeClient(nodeUrl);
 const walletOpts = {
     ephemeral: true,
-    pxeConfig: { proverEnabled: configManager.isDevnet() },
+    pxeConfig: { proverEnabled: configManager.isRemoteNetwork() },
 };
 
 const L2_TOKEN_CONTRACT_SALT = Fr.random();
 
-export async function getL2TokenContractInstance(deployerAddress: any, ownerAztecAddress: AztecAddress): Promise<ContractInstanceWithAddress> {
-    return await getContractInstanceFromInstantiationParams(
-        TokenContract.artifact,
-        {
-            salt: L2_TOKEN_CONTRACT_SALT,
-            deployer: deployerAddress,
-            constructorArgs: [
-                ownerAztecAddress,
-                'Clean USDC',
-                'USDC',
-                6
-            ]
-        }
-    )
-}
-
 async function main() {
 
     const wallet1 = await EmbeddedWallet.create(node, walletOpts);
@@ -58,12 +41,13 @@ async function main() {
     // Simulate before sending to surface revert reasons
     const tokenDeploy = TokenContract.deploy(wallet1, ownerAddress, 'Clean USDC', 'USDC', 6);
     await tokenDeploy.simulate({ from: ownerAddress });
-    const token = await tokenDeploy.send({
+    const { receipt } = await tokenDeploy.send({
         from: ownerAddress,
         contractAddressSalt: L2_TOKEN_CONTRACT_SALT,
         fee: { paymentMethod },
-        wait: { timeout: timeouts.deployTimeout }
+        wait: { timeout: timeouts.deployTimeout, returnReceipt: true }
     });
+    const token = receipt.contract;
 
     // setup account on 2nd pxe
 
@@ -84,12 +68,11 @@ async function main() {
 
     // Simulate before sending to surface revert reasons
     await token.methods.mint_to_private(schnorrAccount2.address, 100).simulate({ from: ownerAddress });
-    const private_mint_tx = await token.methods.mint_to_private(schnorrAccount2.address, 100).send({
+    await token.methods.mint_to_private(schnorrAccount2.address, 100).send({
         from: ownerAddress,
         fee: { paymentMethod },
         wait: { timeout: timeouts.txTimeout }
     });
-    console.log(await node.getTxEffect(private_mint_tx.txHash))
 
     await token.methods.mint_to_public(schnorrAccount2.address, 100).simulate({ from: ownerAddress });
     await token.methods.mint_to_public(schnorrAccount2.address, 100).send({
@@ -112,15 +95,15 @@ async function main() {
     )
 
     // Check balances
-    const balance = await l2TokenContract.methods.balance_of_private(wallet2Address).simulate({
+    const balanceResult = await l2TokenContract.methods.balance_of_private(wallet2Address).simulate({
         from: wallet2Address
     })
-    console.log("private balance should be 100", balance)
+    console.log("private balance should be 100", balanceResult.result ?? balanceResult)
 
-    const publicBalance = await l2TokenContract.methods.balance_of_public(wallet2Address).simulate({
+    const publicBalanceResult = await l2TokenContract.methods.balance_of_public(wallet2Address).simulate({
         from: wallet2Address
     })
-    console.log("public balance should be 100", publicBalance)
+    console.log("public balance should be 100", publicBalanceResult.result ?? publicBalanceResult)
 
 }
 
diff --git a/scripts/read_debug_logs.ts b/scripts/read_debug_logs.ts
index 77d7b1e..cb65ebd 100644
--- a/scripts/read_debug_logs.ts
+++ b/scripts/read_debug_logs.ts
@@ -57,7 +57,7 @@ async function main() {
     logger.info('\n--- Deploying PodRacing contract (constructor logs) ---');
     const deployRequest = PodRacingContract.deploy(wallet, p1Account.address);
     await deployRequest.simulate({ from: p1Account.address });
-    const contract = await deployRequest.send({
+    const { contract } = await deployRequest.send({
         from: p1Account.address,
         fee: { paymentMethod },
         wait: { timeout: timeouts.deployTimeout },
diff --git a/src/main.nr b/src/main.nr
index 9199e9a..ef6477d 100644
--- a/src/main.nr
+++ b/src/main.nr
@@ -76,7 +76,7 @@ pub contract PodRacing {
         // Ensure this game_id hasn't been used yet (player1 must be zero address)
         assert(self.storage.races.at(game_id).read().player1.eq(AztecAddress::zero()));
 
-        let player1 = self.context.maybe_msg_sender().unwrap();
+        let player1 = self.msg_sender();
         debug_log_format(
             "Creating game {0} by player {1}",
             [game_id, player1.to_field()],
@@ -99,7 +99,7 @@ pub contract PodRacing {
     fn join_game(game_id: Field) {
         let maybe_existing_game = self.storage.races.at(game_id).read();
 
-        let player2 = self.context.maybe_msg_sender().unwrap();
+        let player2 = self.msg_sender();
         debug_log_format("Player {0} joining game {1}", [player2.to_field(), game_id]);
 
         // Add the caller as player2 (validates that player1 exists and player2 is empty)
@@ -129,7 +129,7 @@ pub contract PodRacing {
         // Validate that total points don't exceed 9 (you can't max out all tracks)
         assert(track1 + track2 + track3 + track4 + track5 < 10);
 
-        let player = self.context.maybe_msg_sender().unwrap();
+        let player = self.msg_sender();
         debug_log_format(
             "Player {0} playing round {1} in game {2}",
             [player.to_field(), round as Field, game_id],
@@ -151,11 +151,11 @@ pub contract PodRacing {
 
         // Enqueue a public function call to update the round counter
         // This reveals that a round was played, but not the point allocation
-        self.enqueue(PodRacing::at(self.context.this_address()).validate_and_play_round(
+        self.enqueue_self.validate_and_play_round(
             player,
             game_id,
             round,
-        ));
+        );
     }
     // docs:end:play-round
 
@@ -184,7 +184,7 @@ pub contract PodRacing {
     // This is the "reveal" phase where private choices become public
     #[external("private")]
     fn finish_game(game_id: Field) {
-        let player = self.context.maybe_msg_sender().unwrap();
+        let player = self.msg_sender();
         debug_log_format(
             "Player {0} finishing game {1}",
             [player.to_field(), game_id],
@@ -217,7 +217,7 @@ pub contract PodRacing {
 
         // Enqueue public function to store the revealed totals on-chain
         // Now the revealing player's track totals will be publicly visible
-        self.enqueue(PodRacing::at(self.context.this_address()).validate_finish_game_and_reveal(
+        self.enqueue_self.validate_finish_game_and_reveal(
             player,
             game_id,
             total_track1,
@@ -225,7 +225,7 @@ pub contract PodRacing {
             total_track3,
             total_track4,
             total_track5,
-        ));
+        );
     }
     // docs:end:finish-game
 
diff --git a/src/test/e2e/accounts.test.ts b/src/test/e2e/accounts.test.ts
index 54ec921..7e841dd 100644
--- a/src/test/e2e/accounts.test.ts
+++ b/src/test/e2e/accounts.test.ts
@@ -13,7 +13,7 @@ import { type AztecNode, createAztecNodeClient } from "@aztec/aztec.js/node";
 import { L1FeeJuicePortalManager, type L2AmountClaim } from "@aztec/aztec.js/ethereum";
 import { AztecAddress } from "@aztec/aztec.js/addresses";
 import { type Logger, createLogger } from "@aztec/foundation/log";
-import { type ContractInstanceWithAddress, getContractInstanceFromInstantiationParams } from "@aztec/aztec.js/contracts";
+import { type ContractInstanceWithAddress, getContractInstanceFromInstantiationParams } from "@aztec/stdlib/contract";
 import { Fr } from "@aztec/aztec.js/fields";
 import { GrumpkinScalar } from "@aztec/foundation/curves/grumpkin";
 import { ContractDeployer } from "@aztec/aztec.js/deployment";
@@ -97,9 +97,10 @@ describe("Accounts", () => {
 
         // balance of each random account is 0 before bridge
         console.log('Checking initial balances...');
-        let balances = await Promise.all(randomAddresses.map(async a =>
+        let balanceResults = await Promise.all(randomAddresses.map(async a =>
             await feeJuiceContract.methods.balance_of_public(a).simulate({ from: ownerAccount.address })
         ));
+        let balances = balanceResults.map(b => typeof b === 'object' && b !== null && 'result' in b ? b.result : b);
         console.log(`Initial balances: ${balances.join(', ')}`);
         balances.forEach(b => expect(b).toBe(0n));
 
@@ -153,7 +154,7 @@ describe("Accounts", () => {
             });
 
         // Transaction succeeded if we got here - status could be PROPOSED, CHECKPOINTED, PROVEN, or FINALIZED
-        expect([TxStatus.PROPOSED, TxStatus.CHECKPOINTED, TxStatus.PROVEN, TxStatus.FINALIZED]).toContain(receipt.status);
+        expect([TxStatus.PROPOSED, TxStatus.CHECKPOINTED, TxStatus.PROVEN, TxStatus.FINALIZED]).toContain(receipt.receipt.status);
 
         const deployedAccount = await randomAccountManagers[0].getAccount();
         expect(deployedAccount.getAddress()).toEqual(randomAccountManagers[0].address);
@@ -208,8 +209,8 @@ describe("Accounts", () => {
         const metadata = await wallet.getContractMetadata(deploymentData.address);
         expect(metadata.instance).toBeTruthy();
         // Transaction succeeded if we got here - status could be PROPOSED, CHECKPOINTED, PROVEN, or FINALIZED
-        expect([TxStatus.PROPOSED, TxStatus.CHECKPOINTED, TxStatus.PROVEN, TxStatus.FINALIZED]).toContain(receipt.status);
-        expect(receipt.contract.address).toEqual(deploymentData.address);
+        expect([TxStatus.PROPOSED, TxStatus.CHECKPOINTED, TxStatus.PROVEN, TxStatus.FINALIZED]).toContain(receipt.receipt.status);
+        expect(receipt.receipt.contract.address).toEqual(deploymentData.address);
     })
 
 });
diff --git a/src/test/e2e/index.test.ts b/src/test/e2e/index.test.ts
index 706fec9..4ba8cfb 100644
--- a/src/test/e2e/index.test.ts
+++ b/src/test/e2e/index.test.ts
@@ -9,7 +9,7 @@ import { SponsoredFPCContractArtifact } from "@aztec/noir-contracts.js/Sponsored
 import { getTimeouts } from "../../../config/config.js";
 import { AztecAddress } from "@aztec/aztec.js/addresses";
 import { type Logger, createLogger } from "@aztec/foundation/log";
-import { type ContractInstanceWithAddress } from "@aztec/aztec.js/contracts";
+import { type ContractInstanceWithAddress } from "@aztec/stdlib/contract";
 import { Fr } from "@aztec/aztec.js/fields";
 import { GrumpkinScalar } from "@aztec/foundation/curves/grumpkin";
 import { TxStatus } from "@aztec/stdlib/tx";
@@ -141,11 +141,12 @@ describe("Pod Racing Game", () => {
         // Deploy the contract once for all tests
         logger.info('Deploying Pod Racing contract...');
         const adminAddress = player1Account.address;
-        contract = await PodRacingContract.deploy(wallet, adminAddress).send({
+        const deployResult = await PodRacingContract.deploy(wallet, adminAddress).send({
             from: adminAddress,
             fee: { paymentMethod: sponsoredPaymentMethod },
             wait: { timeout: getTimeouts().deployTimeout }
         });
+        contract = deployResult.contract;
 
         logger.info(`Contract deployed at: ${contract.address.toString()}`);
     }, 600000)
@@ -167,7 +168,7 @@ describe("Pod Racing Game", () => {
         });
 
         // Transaction succeeded if we got here - status could be PROPOSED, CHECKPOINTED, PROVEN, or FINALIZED
-        expect([TxStatus.PROPOSED, TxStatus.CHECKPOINTED, TxStatus.PROVEN, TxStatus.FINALIZED]).toContain(tx.status);
+        expect([TxStatus.PROPOSED, TxStatus.CHECKPOINTED, TxStatus.PROVEN, TxStatus.FINALIZED]).toContain(tx.receipt.status);
         logger.info('Game created successfully');
     }, 600000)
 
@@ -214,7 +215,7 @@ describe("Pod Racing Game", () => {
         );
 
         // Transaction succeeded if we got here - status could be PROPOSED, CHECKPOINTED, PROVEN, or FINALIZED
-        expect([TxStatus.PROPOSED, TxStatus.CHECKPOINTED, TxStatus.PROVEN, TxStatus.FINALIZED]).toContain(playTx.status);
+        expect([TxStatus.PROPOSED, TxStatus.CHECKPOINTED, TxStatus.PROVEN, TxStatus.FINALIZED]).toContain(playTx.receipt.status);
         logger.info('Round played successfully');
     }, 600000)
 
@@ -384,7 +385,7 @@ describe("Pod Racing Game", () => {
         );
 
         // Transaction succeeded if we got here - status could be PROPOSED, CHECKPOINTED, PROVEN, or FINALIZED
-        expect([TxStatus.PROPOSED, TxStatus.CHECKPOINTED, TxStatus.PROVEN, TxStatus.FINALIZED]).toContain(tx.status);
+        expect([TxStatus.PROPOSED, TxStatus.CHECKPOINTED, TxStatus.PROVEN, TxStatus.FINALIZED]).toContain(tx.receipt.status);
         logger.info('Max points allocation successful');
     }, 600000)
 
@@ -413,7 +414,7 @@ describe("Pod Racing Game", () => {
         );
 
         // Transaction succeeded if we got here - status could be PROPOSED, CHECKPOINTED, PROVEN, or FINALIZED
-        expect([TxStatus.PROPOSED, TxStatus.CHECKPOINTED, TxStatus.PROVEN, TxStatus.FINALIZED]).toContain(tx.status);
+        expect([TxStatus.PROPOSED, TxStatus.CHECKPOINTED, TxStatus.PROVEN, TxStatus.FINALIZED]).toContain(tx.receipt.status);
         logger.info('Zero points allocation successful');
     }, 600000)
 });
diff --git a/src/test/e2e/public_logging.test.ts b/src/test/e2e/public_logging.test.ts
index 9b6022c..9778404 100644
--- a/src/test/e2e/public_logging.test.ts
+++ b/src/test/e2e/public_logging.test.ts
@@ -17,7 +17,7 @@ import { SponsoredFPCContractArtifact } from "@aztec/noir-contracts.js/Sponsored
 import { getTimeouts } from "../../../config/config.js";
 import { AztecAddress } from "@aztec/aztec.js/addresses";
 import { type Logger, createLogger } from "@aztec/foundation/log";
-import { type ContractInstanceWithAddress } from "@aztec/aztec.js/contracts";
+import { type ContractInstanceWithAddress } from "@aztec/stdlib/contract";
 import { Fr } from "@aztec/aztec.js/fields";
 import { GrumpkinScalar } from "@aztec/foundation/curves/grumpkin";
 import { EmbeddedWallet } from '@aztec/wallets/embedded';
@@ -70,11 +70,12 @@ describe("Public Function Logging", () => {
         // Deploy the contract
         logger.info('Deploying Pod Racing contract...');
         const adminAddress = player1Account.address;
-        contract = await PodRacingContract.deploy(wallet, adminAddress).send({
+        const deployResult = await PodRacingContract.deploy(wallet, adminAddress).send({
             from: adminAddress,
             fee: { paymentMethod: sponsoredPaymentMethod },
             wait: { timeout: getTimeouts().deployTimeout }
         });
+        contract = deployResult.contract;
 
         logger.info(`Contract deployed at: ${contract.address.toString()}`);
     }, 600000)
diff --git a/src/utils/bridge_fee_juice.ts b/src/utils/bridge_fee_juice.ts
new file mode 100644
index 0000000..1481c37
--- /dev/null
+++ b/src/utils/bridge_fee_juice.ts
@@ -0,0 +1,87 @@
+import { L1FeeJuicePortalManager } from '@aztec/aztec.js/ethereum';
+import type { AztecNode } from '@aztec/aztec.js/node';
+import { createEthereumChain } from '@aztec/ethereum/chain';
+import { createExtendedL1Client } from '@aztec/ethereum/client';
+import { Fr } from '@aztec/aztec.js/fields';
+import { ProtocolContractAddress } from '@aztec/aztec.js/protocol';
+import { getNonNullifiedL1ToL2MessageWitness } from '@aztec/stdlib/messaging';
+import { FeeAssetHandlerAbi } from '@aztec/l1-artifacts/FeeAssetHandlerAbi';
+import type { AztecAddress } from '@aztec/aztec.js/addresses';
+import type { Logger } from '@aztec/foundation/log';
+import { getContract } from 'viem';
+import configManager from '../../config/config.js';
+
+const MAX_POLL_ATTEMPTS = 40; // 40 * 30s = 20 minutes max
+
+export async function bridgeL1FeeJuice(
+    node: AztecNode,
+    recipient: AztecAddress,
+    amount: bigint,
+    logger: Logger,
+) {
+    const { l1RpcUrl, l1ChainId } = configManager.getNetworkConfig();
+    const l1PrivateKey = process.env.L1_PRIVATE_KEY;
+
+    if (!l1PrivateKey) {
+        throw new Error('L1_PRIVATE_KEY env var is required for testnet fee juice bridging. Must be a Sepolia-funded private key prefixed with 0x.');
+    }
+
+    const key = l1PrivateKey.startsWith('0x') ? l1PrivateKey : `0x${l1PrivateKey}`;
+    const chain = createEthereumChain([l1RpcUrl], l1ChainId);
+
+    logger.info(`🌉 Bridging ${amount} fee juice from L1 to ${recipient}...`);
+
+    const l1Client = createExtendedL1Client(chain.rpcUrls, key, chain.chainInfo);
+    const portal = await L1FeeJuicePortalManager.new(node, l1Client, logger);
+    const tokenManager = portal.getTokenManager();
+
+    // Check if we already have enough tokens on L1
+    const balance = await tokenManager.getL1TokenBalance(l1Client.account.address);
+    if (balance < amount) {
+        // Mint tokens and wait for confirmation.
+        // Upstream L1TokenManager.mint() doesn't wait for the tx receipt,
+        // causing nonce conflicts with the subsequent approve transaction.
+        logger.info(`🪙 Minting fee juice tokens on L1...`);
+        const handler = getContract({
+            address: tokenManager.handlerAddress!.toString() as `0x${string}`,
+            abi: FeeAssetHandlerAbi,
+            client: l1Client,
+        });
+        const mintHash = await handler.write.mint([l1Client.account.address]);
+        logger.info(`⏳ Waiting for mint tx to confirm: ${mintHash}`);
+        await l1Client.waitForTransactionReceipt({ hash: mintHash });
+        logger.info(`✅ Mint confirmed on L1`);
+    } else {
+        logger.info(`💰 L1 account already has ${balance} tokens, skipping mint`);
+    }
+
+    // Create a fresh L1 client so viem picks up the current on-chain nonce.
+    // The mint (or prior runs) may have incremented it beyond what the
+    // original client has cached.
+    const freshClient = createExtendedL1Client(chain.rpcUrls, key, chain.chainInfo);
+    const freshPortal = await L1FeeJuicePortalManager.new(node, freshClient, logger);
+    const claim = await freshPortal.bridgeTokensPublic(recipient, amount, false);
+
+    logger.info(`✅ Fee juice bridged! Claim amount: ${claim.claimAmount}, message hash: ${claim.messageHash}`);
+    logger.info(`⏳ Waiting for L1-to-L2 message to be available on L2...`);
+
+    const pollInterval = 30_000;
+    for (let attempt = 0; attempt < MAX_POLL_ATTEMPTS; attempt++) {
+        const witness = await getNonNullifiedL1ToL2MessageWitness(
+            node,
+            ProtocolContractAddress.FeeJuice,
+            Fr.fromHexString(claim.messageHash),
+            claim.claimSecret,
+        ).catch(() => undefined);
+
+        if (witness) {
+            logger.info(`✅ L1-to-L2 message is available on L2!`);
+            return claim;
+        }
+
+        logger.info(`⏳ Message not yet available, checking again in ${pollInterval / 1000}s... (${attempt + 1}/${MAX_POLL_ATTEMPTS})`);
+        await new Promise(resolve => setTimeout(resolve, pollInterval));
+    }
+
+    throw new Error(`L1-to-L2 message not available after ${MAX_POLL_ATTEMPTS} attempts (${MAX_POLL_ATTEMPTS * 30}s)`);
+}
diff --git a/src/utils/deploy_account.ts b/src/utils/deploy_account.ts
index e87b2d6..6b4ab91 100644
--- a/src/utils/deploy_account.ts
+++ b/src/utils/deploy_account.ts
@@ -1,6 +1,8 @@
-import { SponsoredFeePaymentMethod } from "@aztec/aztec.js/fee";
+import { SponsoredFeePaymentMethod, FeeJuicePaymentMethodWithClaim } from "@aztec/aztec.js/fee";
+import type { FeePaymentMethod } from "@aztec/aztec.js/fee";
 import { getSponsoredFPCInstance } from "./sponsored_fpc.js";
 import { SponsoredFPCContractArtifact } from "@aztec/noir-contracts.js/SponsoredFPC";
+import { ProtocolContractAddress } from "@aztec/aztec.js/protocol";
 import { Fr } from "@aztec/aztec.js/fields";
 import { GrumpkinScalar } from "@aztec/foundation/curves/grumpkin";
 import { type Logger, createLogger } from "@aztec/foundation/log";
@@ -8,17 +10,22 @@ import { setupWallet } from "./setup_wallet.js";
 import { AztecAddress } from "@aztec/aztec.js/addresses";
 import { AccountManager } from "@aztec/aztec.js/wallet";
 import { EmbeddedWallet } from "@aztec/wallets/embedded";
+import { createAztecNodeClient } from "@aztec/aztec.js/node";
+import { deriveStorageSlotInMap } from "@aztec/stdlib/hash";
+import configManager, { getAztecNodeUrl, getTimeouts } from "../../config/config.js";
+import { bridgeL1FeeJuice } from "./bridge_fee_juice.js";
+
+const FEE_JUICE_AMOUNT = 1_000_000_000_000_000_000_000n; // 1000e18 — fixed mint amount enforced by the portal
 
 export async function deploySchnorrAccount(wallet?: EmbeddedWallet): Promise<AccountManager> {
-    let logger: Logger;
-    logger = createLogger('aztec:aztec-starter');
+    const logger: Logger = createLogger('aztec:aztec-starter');
     logger.info('👤 Starting Schnorr account deployment...');
 
     // Generate account keys
     logger.info('🔐 Generating account keys...');
-    let secretKey = Fr.random();
-    let signingKey = GrumpkinScalar.random();
-    let salt = Fr.random();
+    const secretKey = Fr.random();
+    const signingKey = GrumpkinScalar.random();
+    const salt = Fr.random();
     logger.info(`Save the following SECRET and SALT in .env for future use.`);
     logger.info(`🔑 Secret key generated: ${secretKey.toString()}`);
     logger.info(`🖊️ Signing key generated: ${signingKey.toString()}`);
@@ -29,16 +36,36 @@ export async function deploySchnorrAccount(wallet?: EmbeddedWallet): Promise<Acc
     logger.info(`📍 Account address will be: ${account.address}`);
 
     const deployMethod = await account.getDeployMethod();
+    const timeouts = getTimeouts();
+
+    let paymentMethod: FeePaymentMethod | undefined;
+
+    if (configManager.isTestnet()) {
+        const node = createAztecNodeClient(getAztecNodeUrl());
+
+        // Check if the account already has fee juice on L2
+        const balanceSlot = await deriveStorageSlotInMap(new Fr(1), account.address);
+        const balance = (await node.getPublicStorageAt('latest', ProtocolContractAddress.FeeJuice, balanceSlot)).toBigInt();
 
-    // Setup sponsored FPC
-    logger.info('💰 Setting up sponsored fee payment for account deployment...');
-    const sponsoredFPC = await getSponsoredFPCInstance();
-    logger.info(`💰 Sponsored FPC instance obtained at: ${sponsoredFPC.address}`);
+        if (balance > 0n) {
+            logger.info(`💰 Account already has ${balance} fee juice on L2, skipping bridge`);
+        } else {
+            logger.info('💰 No fee juice found, bridging from Sepolia L1...');
+            const claim = await bridgeL1FeeJuice(node, account.address, FEE_JUICE_AMOUNT, logger);
+            paymentMethod = new FeeJuicePaymentMethodWithClaim(account.address, claim);
+            logger.info('✅ Fee juice claim ready for account deployment');
+        }
+    } else {
+        // Devnet/local: use sponsored FPC
+        logger.info('💰 Setting up sponsored fee payment for account deployment...');
+        const sponsoredFPC = await getSponsoredFPCInstance();
+        logger.info(`💰 Sponsored FPC instance obtained at: ${sponsoredFPC.address}`);
 
-    logger.info('📝 Registering sponsored FPC contract with PXE...');
-    await activeWallet.registerContract(sponsoredFPC, SponsoredFPCContractArtifact);
-    const sponsoredPaymentMethod = new SponsoredFeePaymentMethod(sponsoredFPC.address);
-    logger.info('✅ Sponsored fee payment method configured for account deployment');
+        logger.info('📝 Registering sponsored FPC contract with PXE...');
+        await activeWallet.registerContract(sponsoredFPC, SponsoredFPCContractArtifact);
+        paymentMethod = new SponsoredFeePaymentMethod(sponsoredFPC.address);
+        logger.info('✅ Sponsored fee payment method configured for account deployment');
+    }
 
     // Simulate before sending to surface revert reasons
     await deployMethod.simulate({
@@ -49,11 +76,11 @@ export async function deploySchnorrAccount(wallet?: EmbeddedWallet): Promise<Acc
     // Deploy account
     await deployMethod.send({
         from: AztecAddress.ZERO,
-        fee: { paymentMethod: sponsoredPaymentMethod },
-        wait: { timeout: 120 },
+        wait: { timeout: timeouts.deployTimeout },
+        ...(paymentMethod ? { fee: { paymentMethod } } : {}),
     });
 
     logger.info(`✅ Account deployment transaction successful!`);
 
     return account;
-}
\ No newline at end of file
+}
diff --git a/src/utils/setup_wallet.ts b/src/utils/setup_wallet.ts
index bf978d4..8935fba 100644
--- a/src/utils/setup_wallet.ts
+++ b/src/utils/setup_wallet.ts
@@ -7,7 +7,7 @@ export async function setupWallet(): Promise<EmbeddedWallet> {
     const node = createAztecNodeClient(nodeUrl);
     const wallet = await EmbeddedWallet.create(node, {
         ephemeral: true,
-        pxeConfig: { proverEnabled: configManager.isDevnet() },
+        pxeConfig: { proverEnabled: configManager.isRemoteNetwork() },
     });
     return wallet;
 }
diff --git a/src/utils/sponsored_fpc.ts b/src/utils/sponsored_fpc.ts
index 8dc5c65..ea3a3e7 100644
--- a/src/utils/sponsored_fpc.ts
+++ b/src/utils/sponsored_fpc.ts
@@ -2,7 +2,7 @@ import { Fr } from '@aztec/aztec.js/fields';
 import {
   getContractInstanceFromInstantiationParams,
   type ContractInstanceWithAddress,
-} from '@aztec/aztec.js/contracts';
+} from '@aztec/stdlib/contract';
 import type { Wallet } from '@aztec/aztec.js/wallet';
 import type { LogFn } from '@aztec/foundation/log';
 import { SponsoredFPCContract, SponsoredFPCContractArtifact } from '@aztec/noir-contracts.js/SponsoredFPC';
@@ -32,5 +32,5 @@ export async function setupSponsoredFPC(deployer: Wallet, log: LogFn) {
       universalDeploy: true,
     });
 
-  log(`SponsoredFPC: ${deployed.address}`);
+  log(`SponsoredFPC: ${deployed.contract.address}`);
 }
diff --git a/yarn.lock b/yarn.lock
index ab28657..897f4a2 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -583,59 +583,59 @@
   resolved "https://registry.yarnpkg.com/@aws/lambda-invoke-store/-/lambda-invoke-store-0.1.1.tgz#2e67f17040b930bde00a79ffb484eb9e77472b06"
   integrity sha512-RcLam17LdlbSOSp9VxmUu1eI6Mwxp+OwhD2QhiSNmNCzoDb0EeUXTD2n/WbcnrAYMGlmf05th6QYq23VqvJqpA==
 
-"@aztec/accounts@4.0.0-devnet.2-patch.1":
-  version "4.0.0-devnet.2-patch.1"
-  resolved "https://registry.yarnpkg.com/@aztec/accounts/-/accounts-4.0.0-devnet.2-patch.1.tgz#18f6aad989fa49c724ef71d65933639a1ab74def"
-  integrity sha512-1zylLQOQjWK6/heWo2c2y+VKee+E5fFWptk/x8mxZFD5F8Z2jcw82TGN1keKp38V7qk0K8jROCYq/QCEZy3SKg==
-  dependencies:
-    "@aztec/aztec.js" "4.0.0-devnet.2-patch.1"
-    "@aztec/entrypoints" "4.0.0-devnet.2-patch.1"
-    "@aztec/ethereum" "4.0.0-devnet.2-patch.1"
-    "@aztec/foundation" "4.0.0-devnet.2-patch.1"
-    "@aztec/stdlib" "4.0.0-devnet.2-patch.1"
+"@aztec/accounts@4.1.0-rc.2":
+  version "4.1.0-rc.2"
+  resolved "https://registry.yarnpkg.com/@aztec/accounts/-/accounts-4.1.0-rc.2.tgz#4aa41f2f9f80a906a8952f066a694ef8ab599653"
+  integrity sha512-pHFrpC6swWVpkPzaA31jlOkHRHLf/prrgK05GFnSZUWuLV/tzAEcpK8DRcbke/eVmJ0Ykm5+PXr6e1uaHkN3Ug==
+  dependencies:
+    "@aztec/aztec.js" "4.1.0-rc.2"
+    "@aztec/entrypoints" "4.1.0-rc.2"
+    "@aztec/ethereum" "4.1.0-rc.2"
+    "@aztec/foundation" "4.1.0-rc.2"
+    "@aztec/stdlib" "4.1.0-rc.2"
     tslib "^2.4.0"
 
-"@aztec/aztec.js@4.0.0-devnet.2-patch.1":
-  version "4.0.0-devnet.2-patch.1"
-  resolved "https://registry.yarnpkg.com/@aztec/aztec.js/-/aztec.js-4.0.0-devnet.2-patch.1.tgz#b4d1d9d9e4e24e0ba578b3a0765c8e11def7116e"
-  integrity sha512-tyaKVxp/Ba2FqTtPrM0u0j8ravdqWIggKtCxO+yusyg3sV/dZGa44BFoqrPX3pXPVITrcQGgRfqhOA13hNcc/Q==
-  dependencies:
-    "@aztec/constants" "4.0.0-devnet.2-patch.1"
-    "@aztec/entrypoints" "4.0.0-devnet.2-patch.1"
-    "@aztec/ethereum" "4.0.0-devnet.2-patch.1"
-    "@aztec/foundation" "4.0.0-devnet.2-patch.1"
-    "@aztec/l1-artifacts" "4.0.0-devnet.2-patch.1"
-    "@aztec/protocol-contracts" "4.0.0-devnet.2-patch.1"
-    "@aztec/stdlib" "4.0.0-devnet.2-patch.1"
-    axios "^1.12.0"
+"@aztec/aztec.js@4.1.0-rc.2":
+  version "4.1.0-rc.2"
+  resolved "https://registry.yarnpkg.com/@aztec/aztec.js/-/aztec.js-4.1.0-rc.2.tgz#51577b3599b1abb6b908bc06bc983270944eea96"
+  integrity sha512-kbB44RZ4DyEpIYXVSEm0/17IgWlXt94+3UxQ9zJD/b8i6w144EgnTPx6xyE4hsD/nyZi3l6ePbU42H4Y3eVB0g==
+  dependencies:
+    "@aztec/constants" "4.1.0-rc.2"
+    "@aztec/entrypoints" "4.1.0-rc.2"
+    "@aztec/ethereum" "4.1.0-rc.2"
+    "@aztec/foundation" "4.1.0-rc.2"
+    "@aztec/l1-artifacts" "4.1.0-rc.2"
+    "@aztec/protocol-contracts" "4.1.0-rc.2"
+    "@aztec/stdlib" "4.1.0-rc.2"
+    axios "^1.13.5"
     tslib "^2.4.0"
     viem "npm:@aztec/viem@2.38.2"
     zod "^3.23.8"
 
-"@aztec/bb-prover@4.0.0-devnet.2-patch.1":
-  version "4.0.0-devnet.2-patch.1"
-  resolved "https://registry.yarnpkg.com/@aztec/bb-prover/-/bb-prover-4.0.0-devnet.2-patch.1.tgz#3b9bf7ebd0229fca6f2fe056fdf3c4cdae1c8d45"
-  integrity sha512-7jVwLQFWuIcbeev4jxAYvcm71RH7wm/mXc3tEt5X90QAvhvDOSqNOMQal7wr2Ars8h6OTvx45S4qFkITiJyLAA==
-  dependencies:
-    "@aztec/bb.js" "4.0.0-devnet.2-patch.1"
-    "@aztec/constants" "4.0.0-devnet.2-patch.1"
-    "@aztec/foundation" "4.0.0-devnet.2-patch.1"
-    "@aztec/noir-noirc_abi" "4.0.0-devnet.2-patch.1"
-    "@aztec/noir-protocol-circuits-types" "4.0.0-devnet.2-patch.1"
-    "@aztec/noir-types" "4.0.0-devnet.2-patch.1"
-    "@aztec/simulator" "4.0.0-devnet.2-patch.1"
-    "@aztec/stdlib" "4.0.0-devnet.2-patch.1"
-    "@aztec/telemetry-client" "4.0.0-devnet.2-patch.1"
-    "@aztec/world-state" "4.0.0-devnet.2-patch.1"
+"@aztec/bb-prover@4.1.0-rc.2":
+  version "4.1.0-rc.2"
+  resolved "https://registry.yarnpkg.com/@aztec/bb-prover/-/bb-prover-4.1.0-rc.2.tgz#3aed04c28f801028039444a71c2ef4c6a3758730"
+  integrity sha512-0fV0uiTC+/KJ9QALg3KZxddVHBtBg8AJtfwexcARtSqwkYTG8pmnP2t6yfv9cyhMaDpwV9ErMXYe13hKjsG45g==
+  dependencies:
+    "@aztec/bb.js" "4.1.0-rc.2"
+    "@aztec/constants" "4.1.0-rc.2"
+    "@aztec/foundation" "4.1.0-rc.2"
+    "@aztec/noir-noirc_abi" "4.1.0-rc.2"
+    "@aztec/noir-protocol-circuits-types" "4.1.0-rc.2"
+    "@aztec/noir-types" "4.1.0-rc.2"
+    "@aztec/simulator" "4.1.0-rc.2"
+    "@aztec/stdlib" "4.1.0-rc.2"
+    "@aztec/telemetry-client" "4.1.0-rc.2"
+    "@aztec/world-state" "4.1.0-rc.2"
     commander "^12.1.0"
     pako "^2.1.0"
     source-map-support "^0.5.21"
     tslib "^2.4.0"
 
-"@aztec/bb.js@4.0.0-devnet.2-patch.1":
-  version "4.0.0-devnet.2-patch.1"
-  resolved "https://registry.yarnpkg.com/@aztec/bb.js/-/bb.js-4.0.0-devnet.2-patch.1.tgz#4caebd7590d2aaaba229a114c10e2b39f5259d55"
-  integrity sha512-SEOidi9kKFSE+DGA4w9h+PPJwXGXZ8VzG0xgrZgmx9cWFZMW7BW6k2kqkrmcd1n4YXrDYAztuLacw5oDvebuzg==
+"@aztec/bb.js@4.1.0-rc.2":
+  version "4.1.0-rc.2"
+  resolved "https://registry.yarnpkg.com/@aztec/bb.js/-/bb.js-4.1.0-rc.2.tgz#7c6f887b14e5288dd32d26d4d3d963f5c4d1f894"
+  integrity sha512-+QpmBhbIFv8p0t13qyw+jzu2qxgXOVoqi+vBxdK0I45a5Q3TlT6zhXQFgIxs6HsU2rUu75oF92fn3KthdSOTCA==
   dependencies:
     comlink "^4.4.1"
     commander "^12.1.0"
@@ -644,54 +644,54 @@
     pako "^2.1.0"
     tslib "^2.4.0"
 
-"@aztec/blob-lib@4.0.0-devnet.2-patch.1":
-  version "4.0.0-devnet.2-patch.1"
-  resolved "https://registry.yarnpkg.com/@aztec/blob-lib/-/blob-lib-4.0.0-devnet.2-patch.1.tgz#ebaaa39f99e2b03cc5051690d325971793dfbde6"
-  integrity sha512-UxjqZSUd/B+puRp1hOYcrymsvSgMt+qFijwm6ygQtsnntb5+IJ35TYFGWXPEgvQnE5T0/+nIEJqwc2NvOlohcA==
+"@aztec/blob-lib@4.1.0-rc.2":
+  version "4.1.0-rc.2"
+  resolved "https://registry.yarnpkg.com/@aztec/blob-lib/-/blob-lib-4.1.0-rc.2.tgz#8324555df652de6267b91e1b79cd345f7b4c1bb8"
+  integrity sha512-YuGSoZYq/tgRe+aEVIqoRHgWgdg264TDel3fu4nF8YspNwEeh4bgfpyVJjpc5oxaLI1E6kZDD2vUCXm/yAXXog==
   dependencies:
-    "@aztec/constants" "4.0.0-devnet.2-patch.1"
-    "@aztec/foundation" "4.0.0-devnet.2-patch.1"
+    "@aztec/constants" "4.1.0-rc.2"
+    "@aztec/foundation" "4.1.0-rc.2"
     "@crate-crypto/node-eth-kzg" "^0.10.0"
     tslib "^2.4.0"
 
-"@aztec/builder@4.0.0-devnet.2-patch.1":
-  version "4.0.0-devnet.2-patch.1"
-  resolved "https://registry.yarnpkg.com/@aztec/builder/-/builder-4.0.0-devnet.2-patch.1.tgz#b7afe10628e92406c2b46147cfaa258df57d9b47"
-  integrity sha512-gzhHfqo4fRrYkB++0jJVGdXsKFBRQCmxQRJe+4fFRT7utarK12Kfgt99WYwhTUBR5fpxrz8xp8iLuF1qHJNAOQ==
+"@aztec/builder@4.1.0-rc.2":
+  version "4.1.0-rc.2"
+  resolved "https://registry.yarnpkg.com/@aztec/builder/-/builder-4.1.0-rc.2.tgz#c9a49c7e63dd9982e5b1ec3197d629be0aff3448"
+  integrity sha512-/4dh2gFGxFkXx18KJtld0p6HKJlYrSCPqfG45LbhnIJAueqNsWTY+LthoCeawf2OQt4wUL1mnR7QT1pVCnY+Xg==
   dependencies:
-    "@aztec/foundation" "4.0.0-devnet.2-patch.1"
-    "@aztec/stdlib" "4.0.0-devnet.2-patch.1"
+    "@aztec/foundation" "4.1.0-rc.2"
+    "@aztec/stdlib" "4.1.0-rc.2"
     commander "^12.1.0"
 
-"@aztec/constants@4.0.0-devnet.2-patch.1":
-  version "4.0.0-devnet.2-patch.1"
-  resolved "https://registry.yarnpkg.com/@aztec/constants/-/constants-4.0.0-devnet.2-patch.1.tgz#42c12878146347b972b4fc40082cc0ca1b65f53b"
-  integrity sha512-rVM0ATvof5Ve4GHGbnvOvJ468CCeYVPrfLGvLs9dv567EHU7Z78y3P4vXm8JsW1pqXXcldqn2f9591R7dKMYHg==
+"@aztec/constants@4.1.0-rc.2":
+  version "4.1.0-rc.2"
+  resolved "https://registry.yarnpkg.com/@aztec/constants/-/constants-4.1.0-rc.2.tgz#97bd1160c67b23ba29124959d0b6d4f657467237"
+  integrity sha512-xM0Gfls5b/8ttmwLs1WanTvNncB5zzXWbix/2nGKcKCVLQTQqF+tAnZGc17//4yAGXaeNcZilF9Y0LtLEtuQGw==
   dependencies:
-    "@aztec/foundation" "4.0.0-devnet.2-patch.1"
+    "@aztec/foundation" "4.1.0-rc.2"
     tslib "^2.4.0"
 
-"@aztec/entrypoints@4.0.0-devnet.2-patch.1":
-  version "4.0.0-devnet.2-patch.1"
-  resolved "https://registry.yarnpkg.com/@aztec/entrypoints/-/entrypoints-4.0.0-devnet.2-patch.1.tgz#e826a124d471954dfd04e9b5e788a20c80fce1c2"
-  integrity sha512-BqmKOuvMmWjL1MQFLIQUiCN9LBfqyFvOqFzLhxqnhQsKmjRMjmOFra5OBQMjmi04P7a1nIg45UgV+q41CoC/ag==
+"@aztec/entrypoints@4.1.0-rc.2":
+  version "4.1.0-rc.2"
+  resolved "https://registry.yarnpkg.com/@aztec/entrypoints/-/entrypoints-4.1.0-rc.2.tgz#d3868ad619ddcb08af02ff5392276cf763219e63"
+  integrity sha512-2Je2Q7r6GHS+RIXeHmgYhRGAqs7n8f/e91MQrAdaPWkr7RqRptDU3trO8iw9AUom9wwQSbuVnubIG/jNMrgPKA==
   dependencies:
-    "@aztec/constants" "4.0.0-devnet.2-patch.1"
-    "@aztec/foundation" "4.0.0-devnet.2-patch.1"
-    "@aztec/protocol-contracts" "4.0.0-devnet.2-patch.1"
-    "@aztec/stdlib" "4.0.0-devnet.2-patch.1"
+    "@aztec/constants" "4.1.0-rc.2"
+    "@aztec/foundation" "4.1.0-rc.2"
+    "@aztec/protocol-contracts" "4.1.0-rc.2"
+    "@aztec/stdlib" "4.1.0-rc.2"
     tslib "^2.4.0"
     zod "^3.23.8"
 
-"@aztec/ethereum@4.0.0-devnet.2-patch.1":
-  version "4.0.0-devnet.2-patch.1"
-  resolved "https://registry.yarnpkg.com/@aztec/ethereum/-/ethereum-4.0.0-devnet.2-patch.1.tgz#796a27822324ad6611c6b5932549d3689df65aef"
-  integrity sha512-MqdZBa3V/b8X80aVRa26V5yxo8gWWcSPfG7r4EaMQ2otA7t8MHRLJffN1TNwkYqJPCBuLiZpVGYM2gQw1qmx/A==
+"@aztec/ethereum@4.1.0-rc.2":
+  version "4.1.0-rc.2"
+  resolved "https://registry.yarnpkg.com/@aztec/ethereum/-/ethereum-4.1.0-rc.2.tgz#d4ddb23239538b8f305cbd6954daf0cf7412b8b6"
+  integrity sha512-IsHOn0DAbBu3yskLr77aG6e6AUawR53MIvzx0AG3XJ80JvvpbhDmYLVhEXvF/lohZfaOfxszEIJkQz92p+K+YQ==
   dependencies:
-    "@aztec/blob-lib" "4.0.0-devnet.2-patch.1"
-    "@aztec/constants" "4.0.0-devnet.2-patch.1"
-    "@aztec/foundation" "4.0.0-devnet.2-patch.1"
-    "@aztec/l1-artifacts" "4.0.0-devnet.2-patch.1"
+    "@aztec/blob-lib" "4.1.0-rc.2"
+    "@aztec/constants" "4.1.0-rc.2"
+    "@aztec/foundation" "4.1.0-rc.2"
+    "@aztec/l1-artifacts" "4.1.0-rc.2"
     "@viem/anvil" "^0.0.10"
     dotenv "^16.0.3"
     lodash.chunk "^4.2.0"
@@ -700,12 +700,12 @@
     viem "npm:@aztec/viem@2.38.2"
     zod "^3.23.8"
 
-"@aztec/foundation@4.0.0-devnet.2-patch.1":
-  version "4.0.0-devnet.2-patch.1"
-  resolved "https://registry.yarnpkg.com/@aztec/foundation/-/foundation-4.0.0-devnet.2-patch.1.tgz#670df4ddb5289d5f684e25261adc7b8aa86e2eae"
-  integrity sha512-s61AqiRhueNVqvCh+11QY/pWExmBtMYq1aD0nXt7ocpkbVEjbuP/1AzmIej5UDcUnC2l+2Z89dDiz4uXDd8pyQ==
+"@aztec/foundation@4.1.0-rc.2":
+  version "4.1.0-rc.2"
+  resolved "https://registry.yarnpkg.com/@aztec/foundation/-/foundation-4.1.0-rc.2.tgz#0cd17bd5c9b3083a6a7e5f60ceb3c0d158b81db0"
+  integrity sha512-tuO/Wa+Tk1AAbwYN87TTVZURvdNpwtKe+AfMCWV2b4aD6+DKHUf/wZyODPpCjxrYb3LeHACIHrf9KLgVPweJmQ==
   dependencies:
-    "@aztec/bb.js" "4.0.0-devnet.2-patch.1"
+    "@aztec/bb.js" "4.1.0-rc.2"
     "@koa/cors" "^5.0.0"
     "@noble/curves" "=1.7.0"
     "@noble/hashes" "^1.6.1"
@@ -728,140 +728,140 @@
     undici "^5.28.5"
     zod "^3.23.8"
 
-"@aztec/key-store@4.0.0-devnet.2-patch.1":
-  version "4.0.0-devnet.2-patch.1"
-  resolved "https://registry.yarnpkg.com/@aztec/key-store/-/key-store-4.0.0-devnet.2-patch.1.tgz#4f1f942641aac7234b98f6d32077bf453bfc09ea"
-  integrity sha512-UNMWNrfOCrRa9zKeHDOVN0YXUGhgMU477foTPcZ5YvAtYTJlQ8znbJ6xiaMWEJEroDIl5aorGlLIdxY3sseKRw==
+"@aztec/key-store@4.1.0-rc.2":
+  version "4.1.0-rc.2"
+  resolved "https://registry.yarnpkg.com/@aztec/key-store/-/key-store-4.1.0-rc.2.tgz#cc43bbace7a89823611a240abe2aae4869c39590"
+  integrity sha512-+yQpMFbfC/1g3GqnWDztAuwbJNtFcbGngDvew08LJd5qarkCovWN9jvPFT0ay9Zn/aslNuwJlX3SJh4ZqmXG1w==
   dependencies:
-    "@aztec/constants" "4.0.0-devnet.2-patch.1"
-    "@aztec/foundation" "4.0.0-devnet.2-patch.1"
-    "@aztec/kv-store" "4.0.0-devnet.2-patch.1"
-    "@aztec/stdlib" "4.0.0-devnet.2-patch.1"
+    "@aztec/constants" "4.1.0-rc.2"
+    "@aztec/foundation" "4.1.0-rc.2"
+    "@aztec/kv-store" "4.1.0-rc.2"
+    "@aztec/stdlib" "4.1.0-rc.2"
     tslib "^2.4.0"
 
-"@aztec/kv-store@4.0.0-devnet.2-patch.1":
-  version "4.0.0-devnet.2-patch.1"
-  resolved "https://registry.yarnpkg.com/@aztec/kv-store/-/kv-store-4.0.0-devnet.2-patch.1.tgz#16afe1fcd60d835f77e8583e9d998bd992f6956c"
-  integrity sha512-z4IyhmseSFnP2shRtf6wmQxxMBwr7atdUnpYGP+y2L6LWtTvQ4wnHNY7wx/nSFcJ79bkyJF+j5DxJPCgcxDk7g==
+"@aztec/kv-store@4.1.0-rc.2":
+  version "4.1.0-rc.2"
+  resolved "https://registry.yarnpkg.com/@aztec/kv-store/-/kv-store-4.1.0-rc.2.tgz#910e539a31915d3252d36ec5cbd15fae7310aec5"
+  integrity sha512-As+Lvh3meyWzPXO+hEw144MXHs7vxpAFXOD1034XLgyS0tYGIPyl58bFWcC592Mvy9+T1K4YQLbuv57pUOOfzQ==
   dependencies:
-    "@aztec/constants" "4.0.0-devnet.2-patch.1"
-    "@aztec/ethereum" "4.0.0-devnet.2-patch.1"
-    "@aztec/foundation" "4.0.0-devnet.2-patch.1"
-    "@aztec/native" "4.0.0-devnet.2-patch.1"
-    "@aztec/stdlib" "4.0.0-devnet.2-patch.1"
+    "@aztec/constants" "4.1.0-rc.2"
+    "@aztec/ethereum" "4.1.0-rc.2"
+    "@aztec/foundation" "4.1.0-rc.2"
+    "@aztec/native" "4.1.0-rc.2"
+    "@aztec/stdlib" "4.1.0-rc.2"
     idb "^8.0.0"
     lmdb "^3.2.0"
     msgpackr "^1.11.2"
     ohash "^2.0.11"
     ordered-binary "^1.5.3"
 
-"@aztec/l1-artifacts@4.0.0-devnet.2-patch.1":
-  version "4.0.0-devnet.2-patch.1"
-  resolved "https://registry.yarnpkg.com/@aztec/l1-artifacts/-/l1-artifacts-4.0.0-devnet.2-patch.1.tgz#d5d5e5c79b38d21047bb7100072dc37d4cba2ffe"
-  integrity sha512-Tj7BtWas0Z2zP390hLrZGBgvvmWJ33YIxwb+m8M/qdeAQNhszn3KFX0dPRH6kNiuBl/iikxLhjL+C5R1eLkgnA==
+"@aztec/l1-artifacts@4.1.0-rc.2":
+  version "4.1.0-rc.2"
+  resolved "https://registry.yarnpkg.com/@aztec/l1-artifacts/-/l1-artifacts-4.1.0-rc.2.tgz#fcb3cf85cc63a868f4f488feec6b6952a4b6163c"
+  integrity sha512-5q0bjKTMUNj1jhloJY5BpJx9qhBCKIZilCfGcpu5RD+hPhgDGByUfuKBaRWv0XaLO07Toaz4+Mf6znBc9fgeuw==
   dependencies:
     tslib "^2.4.0"
 
-"@aztec/merkle-tree@4.0.0-devnet.2-patch.1":
-  version "4.0.0-devnet.2-patch.1"
-  resolved "https://registry.yarnpkg.com/@aztec/merkle-tree/-/merkle-tree-4.0.0-devnet.2-patch.1.tgz#a4a1105408abb3b86defb3f3bb85e23fd497c949"
-  integrity sha512-vmKwpOeKSE72Uj8XgOqdjys9jyEEfcJWIoVG2c/b/1hVBsp3+nARWIB73ksqjzfSbxSq3INZMYYjEWTiFfDbDA==
+"@aztec/merkle-tree@4.1.0-rc.2":
+  version "4.1.0-rc.2"
+  resolved "https://registry.yarnpkg.com/@aztec/merkle-tree/-/merkle-tree-4.1.0-rc.2.tgz#2ed8d643abde341b893798341dfd4d2014188fd7"
+  integrity sha512-YHw6sny8fbK5LmcJIabchJOkkHRsysTsby0zo39LjEbEpWqHDVnjNqsIA30rMjR1PVMUvix/ZtH2TaIQxrlmbg==
   dependencies:
-    "@aztec/foundation" "4.0.0-devnet.2-patch.1"
-    "@aztec/kv-store" "4.0.0-devnet.2-patch.1"
-    "@aztec/stdlib" "4.0.0-devnet.2-patch.1"
+    "@aztec/foundation" "4.1.0-rc.2"
+    "@aztec/kv-store" "4.1.0-rc.2"
+    "@aztec/stdlib" "4.1.0-rc.2"
     sha256 "^0.2.0"
     tslib "^2.4.0"
 
-"@aztec/native@4.0.0-devnet.2-patch.1":
-  version "4.0.0-devnet.2-patch.1"
-  resolved "https://registry.yarnpkg.com/@aztec/native/-/native-4.0.0-devnet.2-patch.1.tgz#055c6530bf5121dc74a40d7cff3376f230f5e0b1"
-  integrity sha512-ljlDodg+QDpJjdobfu//6sb8J2crGNUmZfEDBQtq1FU/3WZGDEVw+Dpie3IM+U92Ca6nhe1/xCEy1GTacpuFpg==
+"@aztec/native@4.1.0-rc.2":
+  version "4.1.0-rc.2"
+  resolved "https://registry.yarnpkg.com/@aztec/native/-/native-4.1.0-rc.2.tgz#ad31f3a22609e9496adf4b2beca554507abc6e8a"
+  integrity sha512-7oV9/GyQ4nUu0gTEYxi9h5DzCV21ZtukSEUJeNdeMdXk6z4CA7qlmJvrlmtR8ayF98Ka23CxKaoa3oqn3bitNQ==
   dependencies:
-    "@aztec/bb.js" "4.0.0-devnet.2-patch.1"
-    "@aztec/foundation" "4.0.0-devnet.2-patch.1"
+    "@aztec/bb.js" "4.1.0-rc.2"
+    "@aztec/foundation" "4.1.0-rc.2"
     msgpackr "^1.11.2"
 
-"@aztec/noir-acvm_js@4.0.0-devnet.2-patch.1":
-  version "4.0.0-devnet.2-patch.1"
-  resolved "https://registry.yarnpkg.com/@aztec/noir-acvm_js/-/noir-acvm_js-4.0.0-devnet.2-patch.1.tgz#3ac027dbdc465e1d5180bcb9d0004f0c58187e18"
-  integrity sha512-wXi4cqLN/5jENfJtHTg5MZSBoU1/OPbAXozWmpi6yP26rBmVQY7c4Fq0D7HwxoGgBoYfflweszM9ZEhKS8Srlg==
+"@aztec/noir-acvm_js@4.1.0-rc.2":
+  version "4.1.0-rc.2"
+  resolved "https://registry.yarnpkg.com/@aztec/noir-acvm_js/-/noir-acvm_js-4.1.0-rc.2.tgz#cea85f39cf678039e31c8126a4cc787f3fff9a96"
+  integrity sha512-y7ti2d/mlNVw2vv7dnaWJKDv3MaY8FETiHzxvUtS9MoQm5yuqILRYm90nZauYQG0VPuWutFaPGOCZapV/TC5OQ==
 
-"@aztec/noir-contracts.js@4.0.0-devnet.2-patch.1":
-  version "4.0.0-devnet.2-patch.1"
-  resolved "https://registry.yarnpkg.com/@aztec/noir-contracts.js/-/noir-contracts.js-4.0.0-devnet.2-patch.1.tgz#acbd0b4997115506da395c0a4200415678dea73e"
-  integrity sha512-BMyF++ifcnwd6ydcYJ9EmCvA1MEr0XkoAJhVImqUkYGQmGo9qXFlspQ908pz4nsfJ6Id4bz3DlReJFiuufvQAQ==
+"@aztec/noir-contracts.js@4.1.0-rc.2":
+  version "4.1.0-rc.2"
+  resolved "https://registry.yarnpkg.com/@aztec/noir-contracts.js/-/noir-contracts.js-4.1.0-rc.2.tgz#d7bb79fd9a0482fcdee9c9ea2102103dfd5e5839"
+  integrity sha512-LmOwoOQGSPJZVWzf5HMjimDD0iV5QAwUW6ItDJlMWkI6ScLBSBkRp9qFmzvRL+9QEvIiAvgOKWVj0UJexJzrnA==
   dependencies:
-    "@aztec/aztec.js" "4.0.0-devnet.2-patch.1"
+    "@aztec/aztec.js" "4.1.0-rc.2"
     tslib "^2.4.0"
 
-"@aztec/noir-noir_codegen@4.0.0-devnet.2-patch.1":
-  version "4.0.0-devnet.2-patch.1"
-  resolved "https://registry.yarnpkg.com/@aztec/noir-noir_codegen/-/noir-noir_codegen-4.0.0-devnet.2-patch.1.tgz#1e1419a7e58de6b3e0b12666de5325439dc7f4d7"
-  integrity sha512-E0mHd74YwJ6ZrBk64zjdN37DywavGMoRQZicDdc1CRIu/rKU94de+KJbH7xH+fIDQ1H23uEV555uajNo36zhDA==
+"@aztec/noir-noir_codegen@4.1.0-rc.2":
+  version "4.1.0-rc.2"
+  resolved "https://registry.yarnpkg.com/@aztec/noir-noir_codegen/-/noir-noir_codegen-4.1.0-rc.2.tgz#dd91fb2c96a1056775ba8649fd82548610b4be72"
+  integrity sha512-N/+JvEHzn4q86kkvmh5hINpLRwnwRTo2FROnxkmiKFBMq7wCfQ4ftoILTuQvL7V/2/OMEhmrNrf9yfOp/qZvcg==
   dependencies:
-    "@aztec/noir-types" "4.0.0-devnet.2-patch.1"
+    "@aztec/noir-types" "4.1.0-rc.2"
     glob "^13.0.0"
     ts-command-line-args "^2.5.1"
 
-"@aztec/noir-noirc_abi@4.0.0-devnet.2-patch.1":
-  version "4.0.0-devnet.2-patch.1"
-  resolved "https://registry.yarnpkg.com/@aztec/noir-noirc_abi/-/noir-noirc_abi-4.0.0-devnet.2-patch.1.tgz#26fe7a639d0fe2d7c03828fc0e07db7bf7f9f338"
-  integrity sha512-9cxLL0BZi0Jw7VT8OK9qYbH7Z7tdz0TIfDHDfiFsXSmtABflAN7XMZ1DwJnwIqPDoTVTBTev99Y9Wh01zyBbWg==
-  dependencies:
-    "@aztec/noir-types" "4.0.0-devnet.2-patch.1"
-
-"@aztec/noir-protocol-circuits-types@4.0.0-devnet.2-patch.1":
-  version "4.0.0-devnet.2-patch.1"
-  resolved "https://registry.yarnpkg.com/@aztec/noir-protocol-circuits-types/-/noir-protocol-circuits-types-4.0.0-devnet.2-patch.1.tgz#e77c3569d82503b4a57ae7d1a79ec2ddabc81ccd"
-  integrity sha512-rzMyITJvLprXu+TXGSUeisrbl5A1cVZGui5KlaPo+FrqL+GKbBypvqicMgGnirHQ5uDbYH2j/W9IYnlYvwDhoA==
-  dependencies:
-    "@aztec/blob-lib" "4.0.0-devnet.2-patch.1"
-    "@aztec/constants" "4.0.0-devnet.2-patch.1"
-    "@aztec/foundation" "4.0.0-devnet.2-patch.1"
-    "@aztec/noir-acvm_js" "4.0.0-devnet.2-patch.1"
-    "@aztec/noir-noir_codegen" "4.0.0-devnet.2-patch.1"
-    "@aztec/noir-noirc_abi" "4.0.0-devnet.2-patch.1"
-    "@aztec/noir-types" "4.0.0-devnet.2-patch.1"
-    "@aztec/stdlib" "4.0.0-devnet.2-patch.1"
+"@aztec/noir-noirc_abi@4.1.0-rc.2":
+  version "4.1.0-rc.2"
+  resolved "https://registry.yarnpkg.com/@aztec/noir-noirc_abi/-/noir-noirc_abi-4.1.0-rc.2.tgz#181d473e0f42848ffea6c3b7442b5e3f13a69dd0"
+  integrity sha512-Eit6kssa29yj56yQ2Q5BTRjSr0v/+7/FK6iR/hDWVDK5DEgetIm2j9Sk0d136NdZNQykKGDrUpeUIdAxcSoE8g==
+  dependencies:
+    "@aztec/noir-types" "4.1.0-rc.2"
+
+"@aztec/noir-protocol-circuits-types@4.1.0-rc.2":
+  version "4.1.0-rc.2"
+  resolved "https://registry.yarnpkg.com/@aztec/noir-protocol-circuits-types/-/noir-protocol-circuits-types-4.1.0-rc.2.tgz#4997ef8161fd1de941ac42e63d42717c49f3c6cb"
+  integrity sha512-tox8pGnDr9PlFtdtirvupjQKPscSPCqeqR4/LLmn7WSL+r8+ytq6Cl7oM65HFNhBLR+9Ssv7akKcKYvBvNzq6w==
+  dependencies:
+    "@aztec/blob-lib" "4.1.0-rc.2"
+    "@aztec/constants" "4.1.0-rc.2"
+    "@aztec/foundation" "4.1.0-rc.2"
+    "@aztec/noir-acvm_js" "4.1.0-rc.2"
+    "@aztec/noir-noir_codegen" "4.1.0-rc.2"
+    "@aztec/noir-noirc_abi" "4.1.0-rc.2"
+    "@aztec/noir-types" "4.1.0-rc.2"
+    "@aztec/stdlib" "4.1.0-rc.2"
     change-case "^5.4.4"
     tslib "^2.4.0"
 
-"@aztec/noir-types@4.0.0-devnet.2-patch.1":
-  version "4.0.0-devnet.2-patch.1"
-  resolved "https://registry.yarnpkg.com/@aztec/noir-types/-/noir-types-4.0.0-devnet.2-patch.1.tgz#080ee9514c85bd0b8698b3a5321646449b46ad22"
-  integrity sha512-W6bY7YyYXNYYOt/xbIfiZEh8k+pDraxmK1UiU67JO+UYMz4cEru7utJ0vhJ7zbBhvZxRNP9Y59TjfKy5vBYyag==
+"@aztec/noir-types@4.1.0-rc.2":
+  version "4.1.0-rc.2"
+  resolved "https://registry.yarnpkg.com/@aztec/noir-types/-/noir-types-4.1.0-rc.2.tgz#c5eda33a61565a5e51585d25d904278a63e3aa91"
+  integrity sha512-Q5ue5v6v2Bp65fyqih4tLe2SPUrJJOLUnGliFJ/eIG98l8zHpQbZpZk8GOU3K7e8I3X1gxKkR4UL/2Wcv0HwFg==
 
-"@aztec/protocol-contracts@4.0.0-devnet.2-patch.1":
-  version "4.0.0-devnet.2-patch.1"
-  resolved "https://registry.yarnpkg.com/@aztec/protocol-contracts/-/protocol-contracts-4.0.0-devnet.2-patch.1.tgz#f15bf67904e005b3658896923a6b8a254afa1b29"
-  integrity sha512-7gcHZvqD2RgdtSp28KWS3Xsr7PbiYNj1GP3tcHtmCzCCFJnTCiruNdDWpW1Z4zojlcAWlddUG95enrjTliI8ZA==
+"@aztec/protocol-contracts@4.1.0-rc.2":
+  version "4.1.0-rc.2"
+  resolved "https://registry.yarnpkg.com/@aztec/protocol-contracts/-/protocol-contracts-4.1.0-rc.2.tgz#4d9515c0d112c04c8a3737943909c4fca8588598"
+  integrity sha512-yBoe5UPxV/GZbTapsbvyaqDf6vpJDoiaMOYEFlzxiTZpmCkAkTTMv4dsXiUrjG6PL3qzzeJwlOwu6z2rJsd0lQ==
   dependencies:
-    "@aztec/constants" "4.0.0-devnet.2-patch.1"
-    "@aztec/foundation" "4.0.0-devnet.2-patch.1"
-    "@aztec/stdlib" "4.0.0-devnet.2-patch.1"
+    "@aztec/constants" "4.1.0-rc.2"
+    "@aztec/foundation" "4.1.0-rc.2"
+    "@aztec/stdlib" "4.1.0-rc.2"
     lodash.chunk "^4.2.0"
     lodash.omit "^4.5.0"
     tslib "^2.4.0"
 
-"@aztec/pxe@4.0.0-devnet.2-patch.1":
-  version "4.0.0-devnet.2-patch.1"
-  resolved "https://registry.yarnpkg.com/@aztec/pxe/-/pxe-4.0.0-devnet.2-patch.1.tgz#fb554f1d2ef29aa49a2767c30ffb7a2b0ef2294f"
-  integrity sha512-AJcBsKQhYxitn8QM5HN1Rwoz7D5dCuYh2U5T6VIFRyGC4c0hp+lFoY20/5D2rG04O2JdUx1cDJDhg2R7ZVw+vQ==
-  dependencies:
-    "@aztec/bb-prover" "4.0.0-devnet.2-patch.1"
-    "@aztec/bb.js" "4.0.0-devnet.2-patch.1"
-    "@aztec/builder" "4.0.0-devnet.2-patch.1"
-    "@aztec/constants" "4.0.0-devnet.2-patch.1"
-    "@aztec/ethereum" "4.0.0-devnet.2-patch.1"
-    "@aztec/foundation" "4.0.0-devnet.2-patch.1"
-    "@aztec/key-store" "4.0.0-devnet.2-patch.1"
-    "@aztec/kv-store" "4.0.0-devnet.2-patch.1"
-    "@aztec/noir-protocol-circuits-types" "4.0.0-devnet.2-patch.1"
-    "@aztec/noir-types" "4.0.0-devnet.2-patch.1"
-    "@aztec/protocol-contracts" "4.0.0-devnet.2-patch.1"
-    "@aztec/simulator" "4.0.0-devnet.2-patch.1"
-    "@aztec/stdlib" "4.0.0-devnet.2-patch.1"
+"@aztec/pxe@4.1.0-rc.2":
+  version "4.1.0-rc.2"
+  resolved "https://registry.yarnpkg.com/@aztec/pxe/-/pxe-4.1.0-rc.2.tgz#79572ac78f44cdb81b84e6883f50534415a3070d"
+  integrity sha512-m5fxWgEpcGq1OLGXM76WbbpxEl4yMg2WbrS7PFrbBEOKe1zjvcs9IgtJYuwPWqDPXz9kTpgo4jIhi4tvQzJOXA==
+  dependencies:
+    "@aztec/bb-prover" "4.1.0-rc.2"
+    "@aztec/bb.js" "4.1.0-rc.2"
+    "@aztec/builder" "4.1.0-rc.2"
+    "@aztec/constants" "4.1.0-rc.2"
+    "@aztec/ethereum" "4.1.0-rc.2"
+    "@aztec/foundation" "4.1.0-rc.2"
+    "@aztec/key-store" "4.1.0-rc.2"
+    "@aztec/kv-store" "4.1.0-rc.2"
+    "@aztec/noir-protocol-circuits-types" "4.1.0-rc.2"
+    "@aztec/noir-types" "4.1.0-rc.2"
+    "@aztec/protocol-contracts" "4.1.0-rc.2"
+    "@aztec/simulator" "4.1.0-rc.2"
+    "@aztec/stdlib" "4.1.0-rc.2"
     koa "^2.16.1"
     koa-router "^13.1.1"
     lodash.omit "^4.5.0"
@@ -869,42 +869,42 @@
     tslib "^2.4.0"
     viem "npm:@aztec/viem@2.38.2"
 
-"@aztec/simulator@4.0.0-devnet.2-patch.1":
-  version "4.0.0-devnet.2-patch.1"
-  resolved "https://registry.yarnpkg.com/@aztec/simulator/-/simulator-4.0.0-devnet.2-patch.1.tgz#2cc70cf9af6f07b20379fc3b9f203ef10f69c9b0"
-  integrity sha512-etecxwltlKQ9vdSPtC1iByNcWrWfSLFQZeXviFpBV8Uj67v0H3nJ+86wgG9ivJ0yreWo+pgTKeX7GRyz+W/J6g==
-  dependencies:
-    "@aztec/constants" "4.0.0-devnet.2-patch.1"
-    "@aztec/foundation" "4.0.0-devnet.2-patch.1"
-    "@aztec/native" "4.0.0-devnet.2-patch.1"
-    "@aztec/noir-acvm_js" "4.0.0-devnet.2-patch.1"
-    "@aztec/noir-noirc_abi" "4.0.0-devnet.2-patch.1"
-    "@aztec/noir-protocol-circuits-types" "4.0.0-devnet.2-patch.1"
-    "@aztec/noir-types" "4.0.0-devnet.2-patch.1"
-    "@aztec/protocol-contracts" "4.0.0-devnet.2-patch.1"
-    "@aztec/stdlib" "4.0.0-devnet.2-patch.1"
-    "@aztec/telemetry-client" "4.0.0-devnet.2-patch.1"
-    "@aztec/world-state" "4.0.0-devnet.2-patch.1"
+"@aztec/simulator@4.1.0-rc.2":
+  version "4.1.0-rc.2"
+  resolved "https://registry.yarnpkg.com/@aztec/simulator/-/simulator-4.1.0-rc.2.tgz#d61ac5431cc03a5b5db22df069d2ca99e844ccae"
+  integrity sha512-49rc01gO0RwXqhTjy1HenRBeoC2L91xhq+hdZgWluSR54V/ptKfGUlBvPDwgh8h6xmbNAoHugr1rzSyTrgrpEA==
+  dependencies:
+    "@aztec/constants" "4.1.0-rc.2"
+    "@aztec/foundation" "4.1.0-rc.2"
+    "@aztec/native" "4.1.0-rc.2"
+    "@aztec/noir-acvm_js" "4.1.0-rc.2"
+    "@aztec/noir-noirc_abi" "4.1.0-rc.2"
+    "@aztec/noir-protocol-circuits-types" "4.1.0-rc.2"
+    "@aztec/noir-types" "4.1.0-rc.2"
+    "@aztec/protocol-contracts" "4.1.0-rc.2"
+    "@aztec/stdlib" "4.1.0-rc.2"
+    "@aztec/telemetry-client" "4.1.0-rc.2"
+    "@aztec/world-state" "4.1.0-rc.2"
     lodash.clonedeep "^4.5.0"
     lodash.merge "^4.6.2"
     tslib "^2.4.0"
 
-"@aztec/stdlib@4.0.0-devnet.2-patch.1":
-  version "4.0.0-devnet.2-patch.1"
-  resolved "https://registry.yarnpkg.com/@aztec/stdlib/-/stdlib-4.0.0-devnet.2-patch.1.tgz#429e9bf8ed4f2e9baf8d6e23dca41eb85b879176"
-  integrity sha512-pgNAoejMOw7Xv+q+TkQScZ70D4eQxh5qUMyrwy1gYR3NXuHZahqKwg87eWP1JvqIitWD2n0jW2w49hU3rHmErg==
+"@aztec/stdlib@4.1.0-rc.2":
+  version "4.1.0-rc.2"
+  resolved "https://registry.yarnpkg.com/@aztec/stdlib/-/stdlib-4.1.0-rc.2.tgz#4aebe8ada9d3bc25ed0ad9ce18209a80d2536abe"
+  integrity sha512-zxDC94XhsIBko4LXPQSN/wO9lEhoAEZe8+5Y4lHRJ1SuuBOqaAO0yvQ73GDQgFxKUEJ/UYQQ2fczhYfSzKhf7Q==
   dependencies:
     "@aws-sdk/client-s3" "^3.892.0"
-    "@aztec/bb.js" "4.0.0-devnet.2-patch.1"
-    "@aztec/blob-lib" "4.0.0-devnet.2-patch.1"
-    "@aztec/constants" "4.0.0-devnet.2-patch.1"
-    "@aztec/ethereum" "4.0.0-devnet.2-patch.1"
-    "@aztec/foundation" "4.0.0-devnet.2-patch.1"
-    "@aztec/l1-artifacts" "4.0.0-devnet.2-patch.1"
-    "@aztec/noir-noirc_abi" "4.0.0-devnet.2-patch.1"
-    "@aztec/validator-ha-signer" "4.0.0-devnet.2-patch.1"
+    "@aztec/bb.js" "4.1.0-rc.2"
+    "@aztec/blob-lib" "4.1.0-rc.2"
+    "@aztec/constants" "4.1.0-rc.2"
+    "@aztec/ethereum" "4.1.0-rc.2"
+    "@aztec/foundation" "4.1.0-rc.2"
+    "@aztec/l1-artifacts" "4.1.0-rc.2"
+    "@aztec/noir-noirc_abi" "4.1.0-rc.2"
+    "@aztec/validator-ha-signer" "4.1.0-rc.2"
     "@google-cloud/storage" "^7.15.0"
-    axios "^1.12.0"
+    axios "^1.13.5"
     json-stringify-deterministic "1.0.12"
     lodash.chunk "^4.2.0"
     lodash.isequal "^4.5.0"
@@ -916,13 +916,13 @@
     viem "npm:@aztec/viem@2.38.2"
     zod "^3.23.8"
 
-"@aztec/telemetry-client@4.0.0-devnet.2-patch.1":
-  version "4.0.0-devnet.2-patch.1"
-  resolved "https://registry.yarnpkg.com/@aztec/telemetry-client/-/telemetry-client-4.0.0-devnet.2-patch.1.tgz#e5c601c5eeb766ce5d87d495b9b080c0c9290d65"
-  integrity sha512-hrLHKcUYP9p4/5OzQxYhD9fUrywalOn/WwxladNICc4AoAkirbvS8cC6I03JfuQXVe5fR6GhEpr3J2nI7/dVtA==
+"@aztec/telemetry-client@4.1.0-rc.2":
+  version "4.1.0-rc.2"
+  resolved "https://registry.yarnpkg.com/@aztec/telemetry-client/-/telemetry-client-4.1.0-rc.2.tgz#1c43e7cd1377ba05c3a261f2b4202f94a6fbca66"
+  integrity sha512-8yWXsXV+15aymTIeH0+90O+FTxoF68t+VNuYkSK8yHDXSty7WYB9FW1P50Kos6akd5RCJ+AoFZlxQDaMzvMsag==
   dependencies:
-    "@aztec/foundation" "4.0.0-devnet.2-patch.1"
-    "@aztec/stdlib" "4.0.0-devnet.2-patch.1"
+    "@aztec/foundation" "4.1.0-rc.2"
+    "@aztec/stdlib" "4.1.0-rc.2"
     "@opentelemetry/api" "^1.9.0"
     "@opentelemetry/api-logs" "^0.55.0"
     "@opentelemetry/core" "^1.28.0"
@@ -940,58 +940,58 @@
     prom-client "^15.1.3"
     viem "npm:@aztec/viem@2.38.2"
 
-"@aztec/validator-ha-signer@4.0.0-devnet.2-patch.1":
-  version "4.0.0-devnet.2-patch.1"
-  resolved "https://registry.yarnpkg.com/@aztec/validator-ha-signer/-/validator-ha-signer-4.0.0-devnet.2-patch.1.tgz#c81ea2d08d5d60870e36cd20fe3b5a9cfafe3074"
-  integrity sha512-vp9dMqK5RzDzpKwnXSb99XNosOExDBUsjCAFDPoRz5RJZlEvgHOptPKB45YiQlHkWxZGLXKQil26DP+LcxALeA==
+"@aztec/validator-ha-signer@4.1.0-rc.2":
+  version "4.1.0-rc.2"
+  resolved "https://registry.yarnpkg.com/@aztec/validator-ha-signer/-/validator-ha-signer-4.1.0-rc.2.tgz#529e0e9a987decd7dd43269454be5462a0250391"
+  integrity sha512-iOzHvH5rq48n/ydYvl/6tTLUo/R0gAHsOdb4+wQnJX+nTLRIHaaFmIUpV0K557AIT74+mJvgAhTY5NhVoMDzCQ==
   dependencies:
-    "@aztec/ethereum" "4.0.0-devnet.2-patch.1"
-    "@aztec/foundation" "4.0.0-devnet.2-patch.1"
+    "@aztec/ethereum" "4.1.0-rc.2"
+    "@aztec/foundation" "4.1.0-rc.2"
     node-pg-migrate "^8.0.4"
     pg "^8.11.3"
     tslib "^2.4.0"
     zod "^3.23.8"
 
-"@aztec/wallet-sdk@4.0.0-devnet.2-patch.1":
-  version "4.0.0-devnet.2-patch.1"
-  resolved "https://registry.yarnpkg.com/@aztec/wallet-sdk/-/wallet-sdk-4.0.0-devnet.2-patch.1.tgz#9d8dcb3828c8de8378a54b22c17bfbc36f9e8b41"
-  integrity sha512-Hmp/Dz/Pt0c8+h231LRTwUAt7MiKa94q3KTsTQir9xIz+ZyJKTnvrWBIzgCbLAUZQy/XpOSWrHsLk99FOX2EKg==
-  dependencies:
-    "@aztec/aztec.js" "4.0.0-devnet.2-patch.1"
-    "@aztec/constants" "4.0.0-devnet.2-patch.1"
-    "@aztec/entrypoints" "4.0.0-devnet.2-patch.1"
-    "@aztec/foundation" "4.0.0-devnet.2-patch.1"
-    "@aztec/pxe" "4.0.0-devnet.2-patch.1"
-    "@aztec/stdlib" "4.0.0-devnet.2-patch.1"
-
-"@aztec/wallets@4.0.0-devnet.2-patch.1":
-  version "4.0.0-devnet.2-patch.1"
-  resolved "https://registry.yarnpkg.com/@aztec/wallets/-/wallets-4.0.0-devnet.2-patch.1.tgz#af858fd4673279fe84758e41fa9198caf04c397b"
-  integrity sha512-g34ULDFovIVmXv2VpkydAFkmp8mmDkHd94/+8BFwKzieg7omlIwQqSvGaClki7nxWBeLJ6r71OD8PK8PV54qpQ==
-  dependencies:
-    "@aztec/accounts" "4.0.0-devnet.2-patch.1"
-    "@aztec/aztec.js" "4.0.0-devnet.2-patch.1"
-    "@aztec/entrypoints" "4.0.0-devnet.2-patch.1"
-    "@aztec/foundation" "4.0.0-devnet.2-patch.1"
-    "@aztec/kv-store" "4.0.0-devnet.2-patch.1"
-    "@aztec/protocol-contracts" "4.0.0-devnet.2-patch.1"
-    "@aztec/pxe" "4.0.0-devnet.2-patch.1"
-    "@aztec/stdlib" "4.0.0-devnet.2-patch.1"
-    "@aztec/wallet-sdk" "4.0.0-devnet.2-patch.1"
-
-"@aztec/world-state@4.0.0-devnet.2-patch.1":
-  version "4.0.0-devnet.2-patch.1"
-  resolved "https://registry.yarnpkg.com/@aztec/world-state/-/world-state-4.0.0-devnet.2-patch.1.tgz#9c3c7c02e58f6e1b156e930a1292e7d49826e4ff"
-  integrity sha512-3NqI9Y8rhWp4pWD5qTO3QGoXTIajuTwoz3Up2/Sif7q/blBfnqfU5fiImiZgXER7waxDtJkBzeji02KhJip0uA==
-  dependencies:
-    "@aztec/constants" "4.0.0-devnet.2-patch.1"
-    "@aztec/foundation" "4.0.0-devnet.2-patch.1"
-    "@aztec/kv-store" "4.0.0-devnet.2-patch.1"
-    "@aztec/merkle-tree" "4.0.0-devnet.2-patch.1"
-    "@aztec/native" "4.0.0-devnet.2-patch.1"
-    "@aztec/protocol-contracts" "4.0.0-devnet.2-patch.1"
-    "@aztec/stdlib" "4.0.0-devnet.2-patch.1"
-    "@aztec/telemetry-client" "4.0.0-devnet.2-patch.1"
+"@aztec/wallet-sdk@4.1.0-rc.2":
+  version "4.1.0-rc.2"
+  resolved "https://registry.yarnpkg.com/@aztec/wallet-sdk/-/wallet-sdk-4.1.0-rc.2.tgz#d7b19f2f627bce6576995d1461ba3bfe4a67c6dd"
+  integrity sha512-OKyFvEcI5+gU4do1b3sBEyC7yb0u3ldJ5vaUdgsZWS7YUFV04zyN7x1cpLFaW+ftx9q9loUtNYyl5kO1eGD4Lw==
+  dependencies:
+    "@aztec/aztec.js" "4.1.0-rc.2"
+    "@aztec/constants" "4.1.0-rc.2"
+    "@aztec/entrypoints" "4.1.0-rc.2"
+    "@aztec/foundation" "4.1.0-rc.2"
+    "@aztec/pxe" "4.1.0-rc.2"
+    "@aztec/stdlib" "4.1.0-rc.2"
+
+"@aztec/wallets@4.1.0-rc.2":
+  version "4.1.0-rc.2"
+  resolved "https://registry.yarnpkg.com/@aztec/wallets/-/wallets-4.1.0-rc.2.tgz#90d891916bedea604e2b5cb1e6e172741e4bda5b"
+  integrity sha512-+vVEGXjEmgnGgUyYk7rlN4dGP076w1xMyJOPJRiJeC7k+VYQ73mgwYYbXDbYxNP5CeWPqJPwwyk95Nc/ka0LbA==
+  dependencies:
+    "@aztec/accounts" "4.1.0-rc.2"
+    "@aztec/aztec.js" "4.1.0-rc.2"
+    "@aztec/entrypoints" "4.1.0-rc.2"
+    "@aztec/foundation" "4.1.0-rc.2"
+    "@aztec/kv-store" "4.1.0-rc.2"
+    "@aztec/protocol-contracts" "4.1.0-rc.2"
+    "@aztec/pxe" "4.1.0-rc.2"
+    "@aztec/stdlib" "4.1.0-rc.2"
+    "@aztec/wallet-sdk" "4.1.0-rc.2"
+
+"@aztec/world-state@4.1.0-rc.2":
+  version "4.1.0-rc.2"
+  resolved "https://registry.yarnpkg.com/@aztec/world-state/-/world-state-4.1.0-rc.2.tgz#b09beb50d5b8dee1ba0d902aff4f0f29e0bd069e"
+  integrity sha512-rmQl5lImH+CLVeX8P2GXy4tGCfy1nE12urscZVQTVK+DG8NwUm35w+ORP43dv+qPSrwXsnPWfax1L1RE8u4TQw==
+  dependencies:
+    "@aztec/constants" "4.1.0-rc.2"
+    "@aztec/foundation" "4.1.0-rc.2"
+    "@aztec/kv-store" "4.1.0-rc.2"
+    "@aztec/merkle-tree" "4.1.0-rc.2"
+    "@aztec/native" "4.1.0-rc.2"
+    "@aztec/protocol-contracts" "4.1.0-rc.2"
+    "@aztec/stdlib" "4.1.0-rc.2"
+    "@aztec/telemetry-client" "4.1.0-rc.2"
     tslib "^2.4.0"
     zod "^3.23.8"
 
@@ -3050,13 +3050,13 @@ atomic-sleep@^1.0.0:
   resolved "https://registry.yarnpkg.com/atomic-sleep/-/atomic-sleep-1.0.0.tgz#eb85b77a601fc932cfe432c5acd364a9e2c9075b"
   integrity sha512-kNOjDqAh7px0XWNI+4QbzoiR/nTkHAWNud2uvnJquD1/x5a7EQZMJT0AczqK0Qn67oY/TTQ1LbUKajZpp3I9tQ==
 
-axios@^1.12.0:
-  version "1.13.1"
-  resolved "https://registry.yarnpkg.com/axios/-/axios-1.13.1.tgz#45b62dc8fe04e0e92274e08b98e910ba3d7963a7"
-  integrity sha512-hU4EGxxt+j7TQijx1oYdAjw4xuIp1wRQSsbMFwSthCWeBQur1eF+qJ5iQ5sN3Tw8YRzQNKb8jszgBdMDVqwJcw==
+axios@^1.13.5:
+  version "1.13.6"
+  resolved "https://registry.yarnpkg.com/axios/-/axios-1.13.6.tgz#c3f92da917dc209a15dd29936d20d5089b6b6c98"
+  integrity sha512-ChTCHMouEe2kn713WHbQGcuYrr6fXTBiu460OTwWrWob16g1bXn4vtz07Ope7ewMozJAnEquLk5lWQWtBig9DQ==
   dependencies:
-    follow-redirects "^1.15.6"
-    form-data "^4.0.4"
+    follow-redirects "^1.15.11"
+    form-data "^4.0.5"
     proxy-from-env "^1.1.0"
 
 babel-jest@^29.7.0:
@@ -3989,10 +3989,10 @@ follow-redirects@^1.0.0:
   resolved "https://registry.yarnpkg.com/follow-redirects/-/follow-redirects-1.15.9.tgz#a604fa10e443bf98ca94228d9eebcc2e8a2c8ee1"
   integrity sha512-gew4GsXizNgdoRyqmyfMHyAmXsZDk6mHkSxZFCzW9gwlbtOW44CDtYavM+y+72qD/Vq2l550kMF52DT8fOLJqQ==
 
-follow-redirects@^1.15.6:
-  version "1.15.8"
-  resolved "https://registry.yarnpkg.com/follow-redirects/-/follow-redirects-1.15.8.tgz#ae67b97ae32e0a7b36066a5448938374ec18d13d"
-  integrity sha512-xgrmBhBToVKay1q2Tao5LI26B83UhrB/vM1avwVSDzt8rx3rO6AizBAaF46EgksTVr+rFTQaqZZ9MVBfUe4nig==
+follow-redirects@^1.15.11:
+  version "1.15.11"
+  resolved "https://registry.yarnpkg.com/follow-redirects/-/follow-redirects-1.15.11.tgz#777d73d72a92f8ec4d2e410eb47352a56b8e8340"
+  integrity sha512-deG2P0JfjrTxl50XGCDyfI97ZGVCxIpfKYmfyrQ54n5FO/0gfIES8C/Psl6kWVDolizcaaxZJnTS0QSMxvnsBQ==
 
 foreground-child@^3.1.0, foreground-child@^3.3.1:
   version "3.3.1"
@@ -4013,10 +4013,10 @@ form-data@^2.5.0:
     mime-types "^2.1.35"
     safe-buffer "^5.2.1"
 
-form-data@^4.0.4:
-  version "4.0.4"
-  resolved "https://registry.yarnpkg.com/form-data/-/form-data-4.0.4.tgz#784cdcce0669a9d68e94d11ac4eea98088edd2c4"
-  integrity sha512-KrGhL9Q4zjj0kiUt5OO4Mr/A/jlI2jDYs5eHBpYHPcBEVSiipAvn2Ko2HnPe20rmcuuvMHNdZFp+4IlGTMF0Ow==
+form-data@^4.0.5:
+  version "4.0.5"
+  resolved "https://registry.yarnpkg.com/form-data/-/form-data-4.0.5.tgz#b49e48858045ff4cbf6b03e1805cebcad3679053"
+  integrity sha512-8RipRLol37bNs2bhoV67fiTEvdTrbMUYcFTiy3+wuuOnUog2QBHCZWXDRijWQfAkhBj2Uf5UnVaiWwA5vdd82w==
   dependencies:
     asynckit "^0.4.0"
     combined-stream "^1.0.8"