{
  "manageEntity": {
    "action": "View",
    "entityId": "329513359",
    "entityType": "Notification",
    "nonce": "0x90a6fdce42d87b835e2caf45e5bfc5e5b019ad3c0deb8b5a6f150047b0b48575",
    "signature": "0x73f731a4f46e66f3a9a6982f863664fe6fce18c79424fbaf2d21acebd26ca1e9235df7911ce0949b20542fbd9180725ddb8444b33f9148759e9db8e99382e5231c",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}