{
  "manageEntity": {
    "action": "View",
    "entityId": "683518262",
    "entityType": "Notification",
    "nonce": "0xc92244efc0f95620b806006ad9b41cde18841b4a14a371cbc378d1cc9c07c35b",
    "signature": "0xce1be6dd84e9a9281b64ffa5b9a8f14533606600147f5a5a8c64979b13606f28642cd0f8c90c63dd00dec0772737a88a8522a8364e35e2d43ea57c73caca5e6f1b",
    "signer": "0x5E7ca035944bA78C6Eb25Ae014171cb0E017c6d5",
    "userId": "683518262"
  }
}