{
  "manageEntity": {
    "action": "View",
    "entityId": "843",
    "entityType": "Notification",
    "nonce": "0x36a8a521fbd28635e9a6b82be6a831429ab4835fefd32e19a9dae68e446787f8",
    "signature": "0xbbab948e5f061d52863d203bce8d6989695ecfe7a7a16a8cd7f8855bf62980e4008491610a5294ab97ad2bfae90677903f0a737deb655de7523f21df429d29f11b",
    "signer": "0x9149C438b2FBf68d0e846EEfE2E6B19be686Af42",
    "userId": "843"
  }
}