Transaction

{
  "set_ask": {
    "collection": "cosmos1qd9vr7h9ntrhp2uat6g4zqn3aqj5l0gveznr9fk83retuw4ps4cqndjskp",
    "token_id": "220",
    "details": {
      "price": {
        "amount": "49000",
        "denom": "uatom"
      }
    }
  }
}