{
  "manageEntity": {
    "action": "View",
    "entityId": "508186998",
    "entityType": "Notification",
    "nonce": "0x055c9f14242f9053b54a3ee7ca78c61de604b5d2d6c49909f6d2d66bd0781188",
    "signature": "0x60ca43daea970d9155e44d2da7a9e8a4153317e190dd0ce7c2a8d63c9a1897f77bf1f929345f0e45901ea0ff357f8b350073c0feb8edc0f01baffe0d43f03b841c",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}