Alvan

Alvan

Smart contract developer in Shanghai

03 / 2023

12 / 2022

  • solidity journey day1
    A learning note of deploying/testing contract by using hardhat and using vrf service.
    Tags: soliditychainlink

11 / 2022

10 / 2022

09 / 2022

08 / 2022

07 / 2022

06 / 2022