bkbbanktest3

{
  "name": "modify_forex_pair",
  "base": "",
  "fields": [
    {
      "name": "base_token",
      "type": "extended_symbol"
    },
    {
      "name": "quote_token",
      "type": "extended_symbol"
    },
    {
      "name": "exchange_fee",
      "type": "asset"
    },
    {
      "name": "is_trading_paused",
      "type": "bool"
    }
  ]
}