{
  "mediorumOperation": {
    "action": "create",
    "data": "W3siSG9zdCI6ICJodHRwczovL2NuMy5tYWlubmV0LmF1ZGl1c2luZGV4Lm9yZyIsICJEYlVzZWQiOiAyODI1OTM2NTIwNzEsICJMb2dnZWRBdCI6ICIyMDI2LTA5LTI0VDA3OjMyOjM5LjA5MTgyMzMwNVoiLCAiTGFzdFJlcGFpclNpemUiOiAxODU2OTEzMjUzOTgxLCAiU3RvcmFnZUJhY2tlbmQiOiAiczMiLCAiTGFzdENsZWFudXBTaXplIjogMTg1NjkxMzI1Mzk4MSwgIk1lZGlvcnVtRGlza1NpemUiOiA2MjQxODUyMTcwMjQsICJNZWRpb3J1bURpc2tVc2VkIjogNTU4NTkwODAzOTY4LCAiU3RvcmFnZUV4cGVjdGF0aW9uIjogMH1d",
    "host": "https://cn3.mainnet.audiusindex.org",
    "table": "storage_and_db_sizes",
    "ulid": "01M3959AHNQW4YWQ40SZ85Y46D"
  },
  "signature": "ca14cda5133b45395d1b5d2a709cb7c8ea19718f9ad804e5571c5b98efeb38096e886e5b3672f5f30d2c1b426b8fca562d119a0dfb1370d415c6c1d65e452f4700"
}