Transaction

{
  "set_ask": {
    "collection": "cosmos1e8mh7jyhpzn3g6ggmg5kewvmtusl8re9qkyxaxf4n69w4p685xssv8fdg0",
    "token_id": "196",
    "details": {
      "price": {
        "amount": "4990000",
        "denom": "uatom"
      }
    }
  }
}