{
  "manageEntity": {
    "action": "View",
    "entityId": "77551267",
    "entityType": "Notification",
    "nonce": "0xf21414bae6df2fed33030ba78cf7af79d905cf436b6c5e663a6c5e26ff892a57",
    "signature": "0xb10dd466857bee25db751126ce31d9a969f380952b4edc115c9f0804bfc886e8449c16a998c07e2dba232f8bee9f66098db754059c744da211e4a6c23965009b1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}