{
  "manageEntity": {
    "action": "View",
    "entityId": "10449019",
    "entityType": "Notification",
    "nonce": "0x4fe8b314732a3a0009d5bcec39745f7d0cac356dc8e987b092571ee26f3c38cf",
    "signature": "0xc11c2409053929713809fa7fc63d07f939be3aa6bcf871757743fd84c1df20f75bb5b3ba7684e615ace4f1fe94c9f33c3614cb1c180ae04f7eb944eb87bf96f41c",
    "signer": "0x5D012C880480A2E1ab4345f6F374CFf73e040331",
    "userId": "10449019"
  }
}