Transaction

{
  "set_collection_bid": {
    "collection": "cosmos1gafkrg3f4mxrm0nw0gqcuhjmrwzrl9a2l4wv2w43kpmsddv4y6gs8a7uwd",
    "details": {
      "price": {
        "amount": "126000",
        "denom": "uatom"
      }
    }
  }
}