ERC20 token is a like a Lego block that you can build on top of. In this video I will show you how you can code a contract that will trade one ERC20 token for another.

Code: https://solidity-by-example.org/0.6/a…

Truffle: https://www.trufflesuite.com/docs/tru…

Remix IDE: http://remix.ethereum.org

Solidity: https://solidity.readthedocs.io

#erc-20 #blockchain #bitcoin