{
  "manageEntity": {
    "action": "View",
    "entityId": "670307808",
    "entityType": "Notification",
    "nonce": "0xddb5c63e906e54184de5a983e8ceb732151d3465a1be6925d2e0e9904779528f",
    "signature": "0xb1a2f0cea85342a71419bf4819669b6fd1c9d9de8c54c82e4156d5340e6669054ec3b5daf25c3dd7dc97e8936a84b9c7807f4343bb2220178b20d6a92ec6eb8a1c",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}