Project description :

sendUSDC V1 with EIP-3009 - https://sendusdc.github.io

Switch network to Ropsten testnet before testing. Mainnet implementation is not working.

For more info read up on EIP3009 by Coinbase.

sendUSDC V2 using tranditional (Approve and TransferFrom) - https://sendusdc.net

Features :

• Contract input validation.
• Blacklist input validation.
• Transaction receipt.

ETHGlobal show case link - https://hack.ethglobal.co/showcase/spell-caster-reczd5XuUZ66ORG26

Function call graph :

Inheritance graph :

Verfied contract Address :

v1 ropsten - https://ropsten.etherscan.io/address/0x5e8314fa6cb13796cff61f194831bf8f15916b13

v1 mainnet https://etherscan.io/address/0x5e8314fa6cb13796cff61f194831bf8f15916b13

v2 ropsten - https://ropsten.etherscan.io/address/0x72860F77cA197B34EDcD662208EB9e7375d15DC4

v2 mainnet - https://etherscan.io/address/0x72860F77cA197B34EDcD662208EB9e7375d15DC4

Future improvement :

Using CHI tokens to reduce transaction cost on UI.

Donation :

sendusdc.eth