cBridge Pool-Based Transfer (xLiquidity)


The followings are used to describe cBridge transfer flow
  • The Source Chain is a chain contains the assets which users want to move.
  • The Destination Chain is a chain where users want to receive their assets
  • The cBridge Gateway provides related functionality to support users' assets transfer.
  • The cBridge contract will be deployed on different chains for transfer functionality

Flow Phrases


A user request a on-chain transfer through cBridge contract on source chain. Then cBridge gateway and Celer SGN will coordinate token transfer from cBridge contract to user's address on destination Chain

Transfer Refund

Once there is a transfer failure which requests refund, the user needs to submit withdraw request through cBridge gateway and corresponding on-chain transaction to cBridge on source chain. Then cBridge contract will return user's assets on source chain