{
  "manageEntity": {
    "action": "View",
    "entityId": "683609933",
    "entityType": "Notification",
    "nonce": "0xef53b72e32fa79832cca9146b0df8896f61bf3b75446133cd33ff9fd88adba0e",
    "signature": "0x438b78df60b3a48561a123d467608e0ce9e1b66a731f075b80eea74be06da7517a2620b34e6f8f6329b73617b6532fad5eade658e13e6a5ee1eabcc097f7f6581c",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}