Transaction

{
  "update_collection_bid": {
    "id": "f3e14f3d3f0ff564a355922c911849bc86e3b05d7dab2baf39608480ff07a7a2",
    "details": {
      "price": {
        "amount": "1400000",
        "denom": "uatom"
      }
    }
  }
}