{
  "manageEntity": {
    "action": "View",
    "entityId": "843",
    "entityType": "Notification",
    "nonce": "0x7476cf98a2f5d0114bd63cdfcceb66aca6c92db9beff03c3bc8165d07dac02c2",
    "signature": "0xaeb368e91fa1890dbcb8fc4d5acfc46c29ee0d4a08ab7d029c33c030a8f1e30d20489491782305d843b52f92ce9f8e0cf6df1706f9d8dc455bbabb4aca470c171c",
    "signer": "0x9149C438b2FBf68d0e846EEfE2E6B19be686Af42",
    "userId": "843"
  }
}