{
  "manageEntity": {
    "action": "View",
    "entityId": "667809204",
    "entityType": "Notification",
    "nonce": "0x005b060c7e59b5081d53aa5df33cf4fa7ba16537623a17df76288800122f2197",
    "signature": "0xc1a5124d18a1e60848f2e6274b7a336db30878e184a4cc5558804bea9d51f7f04cafd1c9ff1e4c60548d65df332fe0487e94f883675a8739d6d4a7c73ed313e81c",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}