I am knowledgeable on Solidity personally develop erc20 with eip2612 and eip712 standard and erc721 contract, I also develop contract that has the ability to pay token as gas fee using GSN, I have knowledge on HD wallet BIP39 BIP32 and BIP44 to create hierarchical addresses. I am also responsible to research about DeFi LiquidityMining...
Member since January 2021