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  2. Komodo Defi Framework
  3. Api
  4. V20
  5. Coin Activation
  6. enable_erc20
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@gcharang↗

enable_erc20

The enable_erc20 method allows you to activate additional ERC20 like tokens of an EVM type platform coin, including TRC20 tokens on TRON. Before using this method, you first need to use the enable_eth_with_tokens method to activate the platform coin (e.g. ETH, MATIC, TRX).

Parameter* = requiredTypeDescription
ticker*
string
Ticker of the ERC20 like token coin.
activation_params.required_confirmations
integer
default: value in the coins file if not set
Optional. Confirmations to wait for steps in swap.
POST
enable_erc20
{
  "userpass": "RPC_UserP@SSW0RD",
  "method": "enable_erc20",
  "mmrpc": "2.0",
  "params": {
    "ticker": "BAT-ERC20",
    "activation_params": {
      "required_confirmations": 3
    }
  }
}

Response

{
  "mmrpc": "2.0",
  "result": {
    "balances": {
      "0x0d317904AF3BA3A993d557b6cba147FEA4DeB57E": {
        "spendable": "0",
        "unspendable": "0"
      }
    },
    "platform_coin": "ETH",
    "token_contract_address": "0x0d8775f648430679a709e98d2b0cb6250d2887ef",
    "required_confirmations": 3
  },
  "id": null
}

Error - Platform coin is not yet activated

{
  "mmrpc": "2.0",
  "error": "Platform coin ETH is not activated",
  "error_path": "token.lp_coins",
  "error_trace": "token:126] lp_coins:2797]",
  "error_type": "PlatformCoinIsNotActivated",
  "error_data": "ETH",
  "id": null
}

Error - Token already activated

{
  "mmrpc": "2.0",
  "error": "Token BAT-ERC20 is already activated",
  "error_path": "token",
  "error_trace": "token:119]",
  "error_type": "TokenIsAlreadyActivated",
  "error_data": "BAT-ERC20",
  "id": null
}

Error - Token config not found in coins file

{
  "mmrpc": "2.0",
  "error": "Token BATT-ERC20 config is not found",
  "error_path": "token.prelude",
  "error_trace": "token:122] prelude:79]",
  "error_type": "TokenConfigIsNotFound",
  "error_data": "BATT-ERC20",
  "id": null
}