{
  "manageEntity": {
    "action": "View",
    "entityId": "329513359",
    "entityType": "Notification",
    "nonce": "0xca9b3546d0b8758c874145952e4870087a5261375f63ad4317e7915cce9a17d8",
    "signature": "0xb934c70ee462ec82e5270332c68756a29ca53bd0cdcd3e4b3e17a33086c270296265136f470ac731fafc45c9b78d84a27081b0d582bbe39d89ecc973373294581c",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}