{
  "manageEntity": {
    "action": "View",
    "entityId": "508186998",
    "entityType": "Notification",
    "nonce": "0x8dce59f0e3b5487ed7a7c4da93d701418aa9f421a2c5828b3c5c3bd1d5a45780",
    "signature": "0x003ce333b7a28a5b0729b7afee439c117e3179d83efe90e85584a304f916320765aaf36c75a213676ed2c462bea27d736d7c7095e952b6abddad176fc117fec41c",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}