3.1 EVM Compatible Chains
The following table lists the contract addresses and corresponding domain values for supported EVM-compatible chains:
Chain Name
Contract Address
domainValue
Ethereum
0xeC0D8Cfd081ccce2D6Ed4E3dd8f248D3cAa3d24B
0
Avalanche
0x0D4d2595B1d83AB6110b4291816D62d1417C5A8B
1
OP Mainnet
0x592dE30Bebff484B5a43A6E8E3ec1a814902E0b6
2
Arbitrum
0xD4B5f10D61916Bd6E0860144a91Ac658dE8a1437
3
Base
0x012297F3d1Cb0D685B195A70231730F4c8c86F86
6
Polygon PoS
0x30b8d9e757595B5cbAEcdFD81e9Eeccf4B31e53D
7
The usage method of WanBridge's CCTP is as follows:
Call the contract interface
estimateFee
on the From chain to get the cross-chain fee (native coin). Provide thedomainValue
of the To chain as input.Call the contract interface
depositForBurn
function on the From chain to initiate the USDC cross-chain transfer, pass the native coin fee aspayableAmount
, the cross-chain amount asamount
, the domain value asdestinationDomain
, the receiving address on the To chain asmintRecipient
, and the USDC token address on the From chain asburnToken
.The WanBridge backend will monitor events and help users complete the claim operation on the To chain.
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