Transaction

{
  "set_collection_bid": {
    "collection": "cosmos1jmfnyrnn8kjkv4ftzasknuvh5j3kn28du75dflhgmt0qzhxs9msqdd8wy4",
    "details": {
      "price": {
        "amount": "2550000",
        "denom": "uatom"
      }
    }
  }
}