Migration Verification Script: Check Paused Methods

migration/.env.mainnet

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+# Network Configuration
+INFURA_API_KEY=your_infura_key
+NETWORK_ETH=mainnet
+NETWORK_NEAR=mainnet
+CHAIN_ID=1  # Mainnet chain ID
+
+# RPC URLs (derived from other settings, but can be overridden)
+# ETH_RPC_URL=https://mainnet.infura.io/v3/${INFURA_API_KEY}
+
+# ======= ETHEREUM CONTRACTS =======
+
+# OmniBridge Ethereum
+OMNI_BRIDGE_ETH=
+OMNI_BRIDGE_ADMIN=
+
+# Bridge Token Factory
+BRIDGE_TOKEN_FACTORY=0x252e87862A3A720287E7fd527cE6e8d0738427A2	
+BRIDGE_TOKEN_FACTORY_ADMIN=
+
+# ERC20 Locker
+ERC20_LOCKER=0x23ddd3e3692d1861ed57ede224608875809e127f	
+
+# ETH Custodian
+ETH_CUSTODIAN=0x6BFaD42cFC4EfC96f529D786D643Ff4A8B89FA52
+ETH_CUSTODIAN_PROXY=
+ETH_CUSTODIAN_ADMIN=0x2468603819Bf09Ed3Fb6f3EFeff24B1955f3CDE1
+
+# E-NEAR (Ethereum)
+E_NEAR_ADDRESS=0x85F17Cf997934a597031b2E18a9aB6ebD4B9f6a4
+E_NEAR_ADMIN=0x2468603819Bf09Ed3Fb6f3EFeff24B1955f3CDE1 # Aurora multi-sig?
+
+# Ethereum Multisig
+SAFE_ADDRESS=0x2468603819Bf09Ed3Fb6f3EFeff24B1955f3CDE1
+
+# Ethereum Prover
+ETH_PROVER=0x051ad3f020274910065dcb421629cd2e6e5b46c4
+
+# ======= NEAR CONTRACTS =======
+
+# OmniBridge NEAR
+OMNI_BRIDGE_NEAR=omni.bridge.near  # Same as OMNI_BRIDGE_ACCOUNT_ID
+OMNI_BRIDGE_ACCOUNT_ID=omni.bridge.near
+OMNI_PROVER=omni-prover.bridge.near
+
+# Bridge Token Factory (NEAR)
+BRIDGE_TOKEN_FACTORY_ACCOUNT_ID=factory.bridge.near
+
+# Token Locker
+TOKEN_LOCKER=ft-locker.bridge.near
+TOKEN_LOCKER_ADMIN=ft-locker.bridge.near
+
+# E-NEAR (NEAR)
+E_NEAR_ACCOUNT_ID=e-near.near
+
+# NEAR Protocol
+ETH_LIGHT_CLIENT=client-eth2.bridge.near
+ETH_ACCOUNT_ID=  # If needed
+WRAPPED_NEAR_ID=wrap.near
+DAO_ACCOUNT_ID=rainbowbridge.sputnik-dao.near
+
+# ======= PRIVATE KEYS (don't commit to git) =======
+# BRIDGE_TOKEN_FACTORY_ADMIN_PRIVATE_KEY=
+# OMNI_BRIDGE_ADMIN_PRIVATE_KEY=
+# ETH_CUST_ADMIN_PRIVATE_KEY=
+# E_NEAR_ADMIN_PRIVATE_KEY=
+# SIGNER_ACCOUNT_ID=

migration/.env.testnet

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+# Network Configuration
+INFURA_API_KEY=your_infura_key
+NETWORK_ETH=sepolia
+NETWORK_NEAR=testnet
+CHAIN_ID=11155111  # Sepolia chain ID
+
+# RPC URLs (derived from other settings, but can be overridden)
+# ETH_RPC_URL=https://sepolia.infura.io/v3/${INFURA_API_KEY}
+
+# ======= ETHEREUM CONTRACTS =======
+
+# OmniBridge Ethereum
+OMNI_BRIDGE_ETH=0x68a86e0Ea5B1d39F385c1326e4d493526dFe4401
+OMNI_BRIDGE_ADMIN=0xD9cB077700AA4D32d30bDA5e99bb171549b5a382
+
+# Bridge Token Factory
+BRIDGE_TOKEN_FACTORY=0xa9108f7f83fb661e611991116d526fca1a9585ab
+BRIDGE_TOKEN_FACTORY_ADMIN=0x92c03c92735167939036274301a2ac208aA4E6BD
+
+# ERC20 Locker
+ERC20_LOCKER=0xd42c7b1d5c014c66e0dd31dca0e53758bb19ed16
+
+# ETH Custodian
+ETH_CUSTODIAN=
+ETH_CUSTODIAN_PROXY=
+ETH_CUSTODIAN_ADMIN=
+
+# E-NEAR (Ethereum)
+E_NEAR_ADDRESS=0x1f89e263159F541182f875AC05d773657D24eB92
+E_NEAR_ADMIN=0x92c03c92735167939036274301a2ac208aA4E6BD
+
+# Ethereum Multisig
+SAFE_ADDRESS=0x65ea089438FfcD4C0E3152Bdaf46EDda45432048
+
+# Ethereum Prover
+ETH_PROVER=0x847821f85b675c5fce9fe53cf79f623d1a039579
+
+# ======= NEAR CONTRACTS =======
+
+# OmniBridge NEAR
+OMNI_BRIDGE_NEAR=omni.n-bridge.testnet  # Same as OMNI_BRIDGE_ACCOUNT_ID
+OMNI_BRIDGE_ACCOUNT_ID=omni.n-bridge.testnet
+OMNI_PROVER=omni-prover.testnet
+
+# Bridge Token Factory (NEAR)
+BRIDGE_TOKEN_FACTORY_ACCOUNT_ID=factory.sepolia.testnet
+
+# Token Locker
+TOKEN_LOCKER=ft-locker.sepolia.testnet
+TOKEN_LOCKER_ADMIN=ft-locker.sepolia.testnet
+
+# E-NEAR (NEAR)
+E_NEAR_ACCOUNT_ID=e-near.sepolia.testnet
+
+# NEAR Protocol
+ETH_LIGHT_CLIENT=client-eth2.sepolia.testnet
+ETH_ACCOUNT_ID=eth.sepolia.testnet  # If needed
+WRAPPED_NEAR_ID=wrap.testnet
+DAO_ACCOUNT_ID=rainbow-bridge.sputnikv2.testnet
+
+# ======= PRIVATE KEYS (don't commit to git) =======
+# BRIDGE_TOKEN_FACTORY_ADMIN_PRIVATE_KEY=
+# OMNI_BRIDGE_ADMIN_PRIVATE_KEY=
+# ETH_CUST_ADMIN_PRIVATE_KEY=
+# E_NEAR_ADMIN_PRIVATE_KEY=
+# SIGNER_ACCOUNT_ID=

migration/verification/README.md

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+# Migration Verification Scripts
+
+A collection of scripts to verify different aspects of the bridge migration process.
+
+## Verify Paused Methods
+
+This script checks that necessary contract methods are properly paused before proceeding with migration.
+
+### Features
+
+- Verifies pause status for all Ethereum and NEAR contracts
+- Handles transparent proxy contracts correctly
+- Provides color-coded, clear output with detailed explanations
+- Includes a migration checklist showing what should be paused
+
+### Setup
+
+1. **Clone the repo**:
+   ```bash
+   git clone https://github.com/near-one/omni-bridge.git
+   git checkout migration
+   cd migration/verification
+   ```
+
+2. **Install dependencies**:
+   ```bash
+   pnpm install
+   ```
+
+3. **Configure environment**:
+   Create a `.env` file with contract addresses. Copy the `.env.testnet` or `.env.mainnet` file into `.env` in this directory
+
+   ```bash
+   # Ethereum network configuration
+   NETWORK_ETH=sepolia
+
+   # NEAR network configuration  
+   NETWORK_NEAR=testnet
+
+   # Contract addresses are included from the main migration .env
+   # No need to configure separate .env files for each script
+   ```
+
+### Running the script
+
+```bash
+pnpm start
+```
+
+Or run directly with:
+
+```bash
+pnpm tsx verify-paused-methods.ts
+```
+
+### Output
+
+The script provides a clear status report showing:
+- Which contracts are being checked
+- If methods are paused (✓) or not paused (✗)
+- A checklist for what should be paused for a safe migration
+
+### Screenshot
+
+![freeze](https://github.com/user-attachments/assets/774a66fe-7200-4c50-ae35-7981a4420fef)
+
+
+### Next steps
+
+After verifying the pause status, you can proceed with the migration process by following the next steps in the migration checklist.
+
+## Development
+
+- Formatting: `pnpm format`
+- Linting: `pnpm lint`

migration/verification/package.json

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+{
+	"name": "verification",
+	"version": "1.0.0",
+	"description": "",
+	"main": "index.js",
+	"scripts": {
+		"test": "echo \"Error: no test specified\" && exit 1",
+		"lint": "biome lint . --fix",
+		"format": "biome format . --fix",
+		"start": "tsx verify-paused-methods.ts"
+	},
+	"keywords": [],
+	"author": "",
+	"license": "ISC",
+	"devDependencies": {
+		"@biomejs/biome": "^1.9.4",
+		"tsx": "^4.19.3",
+		"typescript": "^5.8.2"
+	},
+	"dependencies": {
+		"chalk": "^5.4.1",
+		"dotenv": "^16.4.7",
+		"ethers": "^6.13.5",
+		"near-api-js": "^5.1.0"
+	}
+}