{
  "manageEntity": {
    "action": "View",
    "entityId": "887547386",
    "entityType": "Notification",
    "nonce": "0xc062cfc152f774feaab88e71e67d62ddf0313af4292729ca66f0277847a7de20",
    "signature": "0xc8b830b3417a34037b8164e7f2dbd42586479c1a72756a47f116cf467ff0104e6864c62f4cc1364d8c5cc51e6bb000588490b6471a435abffa469996dae6fb5e1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}