{
  "manageEntity": {
    "action": "View",
    "entityId": "5283",
    "entityType": "Notification",
    "nonce": "0x15d1cdc1fe15f5a85aaaf85d06ae48da0b951f0152e33e5d10f78e95e27d5aee",
    "signature": "0xd4b28c293c7d742d2ecc1a6f7e9531108f1e6a95899de5d3ef3fde2bf3024ee77715f81e878aa390e35a75b9ef6a352d2699884cec253244271f3202eaeda3a51b",
    "signer": "0x4633F42Db4801F68cd87B0f52eC902C72052780d",
    "userId": "5283"
  }
}