{
  "manageEntity": {
    "action": "View",
    "entityId": "330534898",
    "entityType": "Notification",
    "nonce": "0xdea58f1b1f4b72244bc123b92d9798cf415f62e06a8070c251c473e25289b2e4",
    "signature": "0x115b1c6d3ccbc60f07d1a5df0d3f060aab1f547eb16dd3ec310abc3fbe8d0e7e3476482cb57c16996d690ed8a900941e66f3e0b1ab3520452bbdc3398b626a3a1b",
    "signer": "0x90508144365a4b20f9909C3C9b96a5aF240cC9F8",
    "userId": "330534898"
  }
}