{
  "manageEntity": {
    "action": "View",
    "entityId": "489026160",
    "entityType": "Notification",
    "nonce": "0xb6ac81c94ba865764bc0132b22d8801d4c7de03b00de3887140df52a636d46f5",
    "signature": "0xef8b80505add5f682b1e10dfd0cc61d2849af21dd17d8879b8670cf345b47be203f3ce569c319653e72b5d5e5d21c4d3e096dc32563bd14c3cf8f13e17065a381b",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}