{
  "manageEntity": {
    "action": "View",
    "entityId": "191130508",
    "entityType": "Notification",
    "nonce": "0x5d3528bcdbd4da95a9fa8bb6c9721558038e597ca125a501c4391b7c7bc93b24",
    "signature": "0xaa470aa44da33dd9ee7659fc3e3d6bb06632c0ea18c89fd19e4500dea9593d5e3c012341ad41c25f9b38653926ca96942f60dedba0c61af039137fd42060a13a1c",
    "signer": "0x11EFeB5E02d1E5FF95b12f694953DC15ACEc8bbB",
    "userId": "191130508"
  }
}