Build With Proto-USD
Last updated
Last updated
Use the ProtoGateway
contracts on all chains. The contracts are identical on all deployed chains.
The send()
function initiates a transfer of USDC or Bridged USDC to a recipient on a destination chain.
_destChainId
= The chain ID of the destination blockchain
_recipient
= The wallet address of the recipient on the destination blockchain
_USDCamount
= The amount of USDC or Bridged USDC to be transferred (6 decimal)
_userData_
= OPTIONAL. Additional data to be sent along with the transfer.
Use the official Circle USDC - On testnets, obtain from the official testnet .
Approve the desired amount of USDC to the ProtoGateway
contract.
Call send(_destChainId, _recipient, _amount)
For a list of Proto connected blockchains and associated contract addresses, please see the .