{
  "manageEntity": {
    "action": "View",
    "entityId": "244327",
    "entityType": "Notification",
    "nonce": "0x75e45cb5e389755c32b4ac53aca401d2670cf71a36920b5bad9ee93fecc9995f",
    "signature": "0x46564ba2f1b9a3303257f07e966cdf6324e12bf306bd7919abf390aa0ae3952b6be89b30d17c556a385a58126fc288a84aa405cf94cfd063ff47df17d61058fa1b",
    "signer": "0x21def18A3460b309CFF3A0f1bbb2D1965c6b8eff",
    "userId": "244327"
  }
}