{
  "manageEntity": {
    "action": "View",
    "entityId": "329513359",
    "entityType": "Notification",
    "nonce": "0x50606cd97cdfb28f79aca1933b8b5a325c962e323e44de62667cd1ec59fc22fc",
    "signature": "0xd45ee0ff4878fda54d576f64cd0ed4cbd0f8e790c7a22ee82c6e92e344c88c687eeaaba60372c90814a34febb7cd7405cafa20b5f5c7e613c5ee41e6d9ac69531c",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}