nkpaymentcap

{
  "name": "nkc_price",
  "base": "",
  "fields": [
    {
      "name": "seq",
      "type": "uint64"
    },
    {
      "name": "time",
      "type": "time_t"
    },
    {
      "name": "usd",
      "type": "uint16"
    }
  ]
}