{
  "manageEntity": {
    "action": "View",
    "entityId": "843",
    "entityType": "Notification",
    "nonce": "0x4976f0cc84d5c197d1145d3d4e30d4e49f82ca217505f8f1a1ed0aaed2f6f964",
    "signature": "0xcd98a4743be08480feae74304afe00480bc1199376fba218ccf4e822c48fcbff60446c604367fde06a65c8476fe0c74fba1e4a1220b994cff5bb549ea0438fab1c",
    "signer": "0x9149C438b2FBf68d0e846EEfE2E6B19be686Af42",
    "userId": "843"
  }
}