Transaction

{
  "update_collection_bid": {
    "id": "4c3edc49c6c00fe402b8960c62f1a399b7391baf3ed80c7e63e69d75f7539d4e",
    "details": {
      "price": {
        "amount": "2000100",
        "denom": "uatom"
      }
    }
  }
}