gotciosource

{
  "name": "addcurrency",
  "base": "",
  "fields": [
    {
      "name": "currency_id",
      "type": "uint64"
    },
    {
      "name": "symbol",
      "type": "string"
    },
    {
      "name": "contract",
      "type": "name"
    },
    {
      "name": "precision",
      "type": "uint8"
    },
    {
      "name": "buy_rate",
      "type": "uint64"
    },
    {
      "name": "sell_rate",
      "type": "uint64"
    },
    {
      "name": "wallet",
      "type": "name"
    }
  ]
}