Transaction

{
  "update_collection_bid": {
    "id": "773e372c61fa9db9f2a1ea1812022445ce994eda55d97b90b11e1351073f23c4",
    "details": {
      "price": {
        "amount": "1650000",
        "denom": "uatom"
      }
    }
  }
}