{
  "manageEntity": {
    "action": "View",
    "entityId": "508186998",
    "entityType": "Notification",
    "nonce": "0x116f56cddbbba25ef3e2b54165c2e7259f3ed0871f4b552439e8f6bafe09bb4c",
    "signature": "0x7439402ada136773482033cbe45d357533e9d26f7b21b8092a0d3f01984d05864d248e2be8f329d7708ab8d20c9877f42c887c6258a4a0e806151c345871ec9f1b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}