Transaction

{
  "update_collection_bid": {
    "id": "7dd5045257537453d8dcd2a1080cdc8e67ffb37a78732cd43390a5c89e676fc8",
    "details": {
      "price": {
        "amount": "2150000",
        "denom": "uatom"
      }
    }
  }
}