{
  "manageEntity": {
    "action": "View",
    "entityId": "870280684",
    "entityType": "Notification",
    "nonce": "0x9613e55e3cbd0f67c65ea773cddf6d4d2110537a002a3935afee09e2d4c9ca17",
    "signature": "0xe13b1dd63a23d9056ab7476afbf5fd90d488dd89904fe1939a0abd09e5e640cd79ea7199834832fde1e8e09a4a60a383ab6a29e83897283afd1bc34ae113728c1b",
    "signer": "0x72B7d1ACc5f8913fC15485e04846eE94B1F116b9",
    "userId": "870280684"
  }
}