Important Concepts
- Smart Wallet: A gasless Ethereum wallet created via Coinbase Developer Platform (CDP) that sponsors all transaction fees
- Bridge Session: A tracked cross-chain transfer with a unique ID for monitoring
- xReserve: Circle’s CCTP contract that handles cross-chain USDC transfers
- USDCx: The Stacks-native representation of USDC
- Auto-execution: Deposits are checked every 10-15 seconds and automatically processed