{
  "manageEntity": {
    "action": "View",
    "entityId": "474113241",
    "entityType": "Notification",
    "nonce": "0x382458d0b6ae332c19849c07290ad4c6c8d09114c8f4276076e6bed9b5d8bc02",
    "signature": "0xe7ddbc58a371303f0a6cff83f8cedee440fc573956d4c9f075a1fc72333d20eb0b2328ac983aeef35889cfb8d8fbb740ab32b9c0d3ee4a966ccd86b1302c694a1b",
    "signer": "0x9c1a2996a6DCe12e947BD7C8A755b6150A3eD5f4",
    "userId": "474113241"
  }
}