ProbeNFTBridge

ProbeNFTBridge

Cross-chain NFT bridge for ProbeChain Rydberg Testnet (Chain ID: 8004).

Contract: NFTBridge.sol

Lock-based NFT bridging with relayer verification and timeout cancellation.

Key Functions

• lockNFT(nftContract, tokenId, destChain) — Lock NFT for bridging
• claimNFT(lockId, bridgeProof) — Claim bridged NFT (relayer)
• cancelLock(lockId) — Cancel lock after timeout

Setup

npm install
cp .env.example .env
npx hardhat compile
npm run deploy

Network

• Chain ID: 8004
• EVM: London
• Solidity: 0.8.24