Skip to content

Deploy MAT20 token

Compile and Deploy

Open https://remix.ethereum.org

Delete the default files, and create a new file: Token.sol

Copy the Token.sol code from below repo

https://github.com/mathwallet/MathChain-L2-Contracts/blob/main/erc20.sol

You need to modify MAT20Token code based on your needs, including name, symbol, decimals, totalSupply

Compile:

Go to 2nd tab, click Compile Token.sol

Deploy´╝Ü

Go to 3rd tab

ENVIRONMENT select Injected Web3, Remix will connect to MathWallet which is need to sign the deployment transaction

Click 'Deploy' to start

In the popup MathWallet confirm window, click 'Accept'

After few seconds, you can find your new smart contract on block explorer

https://docs.mathchain.org/en/networks/

Config Contract

Mint Token

Find mint function, enter the address and amount (remember to add the decimals in the amount field)

Open transfer

Find unpause function, click 'Write', sign the transaction

Now your MAT20 token is ready to transfer

Note: you can use MathChain Explorer (https://explorer.mathchain.org/) - Token - Create Token to do this as well with friendly UI.

If you need a token contract with more functions such as mint / pause / unpause etc, you may reference below solidity code:

https://github.com/mathwallet/MathChain-Contracts/blob/main/Contracts/MAT20.sol