Transaction

{
  "set_collection_bid": {
    "collection": "cosmos1zs33spz6g5sz77lfdgqqjlq0mmfpaum5xj542zclx3zh9d9p0aqs35crqp",
    "details": {
      "price": {
        "amount": "2700004",
        "denom": "uatom"
      }
    }
  }
}