{
  "manageEntity": {
    "action": "View",
    "entityId": "714646433",
    "entityType": "Notification",
    "nonce": "0x72bbdb5af7e8be7f94360196dd629ccee7bee1ae63cb40b43daa7886f77f598d",
    "signature": "0xaa56140320f567642e4d35f50ac8d8c3463d491583a5adf469494d3414ab578848b009fef98ce4268d27b12307995c9a715579306021df49d73bb6c687cf6edd1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}