{
  "manageEntity": {
    "action": "View",
    "entityId": "10449019",
    "entityType": "Notification",
    "nonce": "0x80a347c516a401134941f54865294217e94f30461f4a59fd985fa10651f3f38c",
    "signature": "0x39a7fbce17c3411790318482526e7b4f49e98051706ef9c2dafc54b341079fe84592f34ef3803a93019de53bdeb43078fba49c14d50287e03addd424b78d36f51b",
    "signer": "0x5D012C880480A2E1ab4345f6F374CFf73e040331",
    "userId": "10449019"
  }
}