{
  "manageEntity": {
    "action": "View",
    "entityId": "120001",
    "entityType": "Notification",
    "nonce": "0x31cd25e841237f3d106724576749d9a1b2c01758a0b41350f572e07d285a394d",
    "signature": "0x1a3b1a9c4e4829cc05b04dbf5d06519a233dee44424a953332db5961e2e5a5d47da7e94604ea90258e5d43d0fc8caad81828c2fee6e14e7b6aa88e9c0c416ff01c",
    "signer": "0xAe02044FA1Ee9859B7cE4c9d666ef74bd0a5BBb9",
    "userId": "120001"
  }
}