{
  "manageEntity": {
    "action": "Create",
    "entityId": "72841996",
    "entityType": "User",
    "metadata": "{\"cid\":null,\"data\":null}",
    "nonce": "0x30b293ebda58e013c92b1a0c61d526f154df3ca84cd1889504c159cb1c5c5c82",
    "signature": "0x4a7f7e08146f7357fd3e61960bb3bfa8077ee8a89f4bce144042e11f7dfe42a102505de039a04cbe20324327c933c7356e90d0601d287659a05d7e4d191343381b",
    "signer": "0x9A38f59fd3283D3302aEC604973F6B12A44CA7C4",
    "userId": "72841996"
  }
}