bitpiecurrex

{
  "name": "confirmsell",
  "base": "",
  "fields": [
    {
      "name": "id",
      "type": "uint64"
    },
    {
      "name": "to_address",
      "type": "string"
    },
    {
      "name": "amount",
      "type": "asset"
    },
    {
      "name": "extern_tx",
      "type": "checksum256"
    }
  ]
}