{
  "manageEntity": {
    "action": "View",
    "entityId": "508186998",
    "entityType": "Notification",
    "nonce": "0x4547c6ae9a32fe0deb8dd13553c44c30f032d7a8f1f1f6c960c1fd6856533599",
    "signature": "0xa10eecf45b10b34ca2ca48dde578ef143f2ae84ad9c5fde30a739856be34a1ea1030ccf36cc8a7220f315c3eebbbc2f30196fbdf18fe05c6f7ce9f82e28041341c",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}