sovconverter

{
  "name": "currencies",
  "base": "",
  "fields": [
    {
      "name": "currency_id",
      "type": "uint64"
    },
    {
      "name": "chain",
      "type": "string"
    },
    {
      "name": "contract",
      "type": "name"
    },
    {
      "name": "sym",
      "type": "symbol"
    },
    {
      "name": "balance",
      "type": "asset"
    }
  ]
}