Transaction

{
  "set_ask": {
    "collection": "cosmos13jtsl7jj736fq9qslkunxx6kyu8vm7qvu45rhmegy7vjkxvls6kqsd45aa",
    "token_id": "149",
    "details": {
      "price": {
        "amount": "45000000",
        "denom": "uatom"
      }
    }
  }
}