Transaction

{
  "set_collection_bid": {
    "collection": "cosmos1asdfpa73sk7v75ymq6crg7g3gr3x2arda9lltnt7cs7wg409866qg7zwy4",
    "details": {
      "price": {
        "amount": "1000000",
        "denom": "uatom"
      }
    }
  }
}