Swan Token 合约

USDC token is used to pay node operators for data storage and computing for smart contracts and also for deposits placed by node operators as required by contract creators.

MATIC token is used to pay gas fee while locking and unlocking funds through smart contract.

Polygon Mumbai (MATIC)

Mumbai Testnet

If you have not set up your MetaMask wallet, please refer to Beginner Walkthrough to set up your MetaMask wallet first.

Mumbai Faucet

Testnet USDC and MATIC tokens are available from the Swan USDC faucet.

Parameter	Value
ETH_CHAIN_ID	80001
Token Contract Address	0xe11a86849d99f524cac3e7a0ec1241828e332c62
Name	USDC Token
Token Symbol	USDC
Token Decimals	18

To find out more information about how to acquire these Testnet tokens, please go to here.