{
  "manageEntity": {
    "action": "View",
    "entityId": "10449019",
    "entityType": "Notification",
    "nonce": "0xe960fc6090172d1aa103d3ac0c499a5232bf8e4b8bcb99457bb79df3ff7c301d",
    "signature": "0xafbddc8574a02ad50022ba34d3855d8ad79c3fe84377cf3b322d5dc250c7cf4962d10392f414fa0ae55d1bc1f9e1888d05529990b7f26ec944a5f02ba68e4f6c1c",
    "signer": "0x5D012C880480A2E1ab4345f6F374CFf73e040331",
    "userId": "10449019"
  }
}