{
  "manageEntity": {
    "action": "View",
    "entityId": "745901100",
    "entityType": "Notification",
    "nonce": "0x80608ce4bea33136b0ee0209a6f06b410302d31acc6c4d2603862162117b2746",
    "signature": "0x7001bc16f661d063c5d33d22cbd14ad2e3caa70b8c1e8f7fac4af4c2e7470caa27dd60ca17b8b701f31a87fe4b2160f10b5f472fa0349d67b8466681650d10a51c",
    "signer": "0x454E40E519436f9b161511E2CF1Dda5d7197c8Fb",
    "userId": "745901100"
  }
}