smart-part1 Liens Etherscan Exos FirstErc20: https://rinkeby.etherscan.io/tx/0x9f31c0f98198cc6c4a6f24a33383eb9b1fc4b6e15db0742d501a53db143beffc https://rinkeby.etherscan.io/tx/0x1123b8951970e29ee6432b6befa046ea3132debb7ac83f21868e01e7f4a824a4