eosnftmining

{
  "name": "StakedNft",
  "base": "",
  "fields": [
    {
      "name": "id",
      "type": "uint64"
    },
    {
      "name": "uuid",
      "type": "uuid_t"
    },
    {
      "name": "owner",
      "type": "name"
    },
    {
      "name": "stake_time",
      "type": "uint32"
    },
    {
      "name": "last_count_time",
      "type": "uint32"
    },
    {
      "name": "rate",
      "type": "uint32"
    },
    {
      "name": "group_id",
      "type": "uint32"
    }
  ]
}