swap.defi

{
  "name": "updatefees",
  "base": "",
  "fields": [
    {
      "name": "trade_fee",
      "type": "uint8"
    },
    {
      "name": "protocol_fee",
      "type": "uint8"
    },
    {
      "name": "fee_account",
      "type": "name"
    }
  ]
}