{
  "manageEntity": {
    "action": "View",
    "entityId": "120328011",
    "entityType": "Notification",
    "nonce": "0x48c0c755e9475db651b39d32edad65870fa5eb7512546d65694a1f86f12de324",
    "signature": "0x521fba2982b223300277005c62f42e59e3655f0c75d82df4a3cc1c17f8423b5c39c69063b092fe439499aa865d895b118fdad5405593a17cab012e9c12b75c501c",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}