{
  "manageEntity": {
    "action": "View",
    "entityId": "683609933",
    "entityType": "Notification",
    "nonce": "0x82b0b17691835df76b72632be0768a5537a46e7278e23267cd0226696e06fd91",
    "signature": "0xa0ff04f886336c8654d35bedf8fcbc808c9257fc8706a577b7b21d433a5a103d5429e54839a845645e1642e670a02a5d933c58a03b3ef394ae248eef91be29bf1c",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}