Intent-Based Cross-Chain Bridge UI

1. Sign an ERC-7683 Intent and EIP-2612 Permit (GaslessCrossChainOrder).
2. Transfer tokens to a deterministic ephemeral address (via CREATE2).
3. Observe the filler (sponsoring gas) deploy the ephemeral contract on both the source and the destination chains.
4. View the bridged tokens on the destination chain.

Next Steps (WIP)

1. [UI]

• BTC+USD Oracle Pricing
• TBD

Map this preference into reasonable openDeadline & fillDeadline as you see fit.

2. [Script] Deploy for USDC+USDT+cbBTC+WBTC on 4 Ethereum L1+L2 (Ethereum, Arbitrum, Base, Ink) by writing a deployment script that you test on Testnet.