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Version: Testnet

ERC20

This section shows how to integrate a custom ERC20 token created on a RollApp into Dymension L1 and the Portal. Users may deploy custom ERC20 tokens to EVM RollApps and that token can be recognized on the Portal for an easier user experience.

After deploying a ERC20 token to the respective RollApp user may register the token via Roller CLI.

note

This guide assumes you've already setup your environment and have initialized the environment for the specified RollApp (it is not necessary to continue beyond roller rollapp init step).

Register​

Register an ERC20 token to allow conversion to an IBC token.

rollappd tx erc20 register-erc20 [CONTRACT_ADDRESS]

Tokens should display on the Portal within 15 minutes.