{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0xf3b58b54883dfe19f671aa9d03c59f63d632ea36d0aa90f0e72f6b21911ed683",
    "signature": "0x2da57ccb768858afc1c07367716f217d5365ab0ffd32fcad89a150410032428d2ae509e747ed73ad6e665a6e38c241391f4855e775904fd2e808f9e7ec2cb0b81c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}