{
  "manageEntity": {
    "action": "View",
    "entityId": "537562304",
    "entityType": "Notification",
    "nonce": "0x2abd763e1dbee1fdacb49821996cccdc210755ff5fd6add6ae6aaf4d46be3d15",
    "signature": "0xfb085b49c79e5c933fc587c989e071d47d9924a00fda21eebdf9670e9215df4769449867f904ef62d6aec2e322f2f0bfd018c41ff6c3b2b36d7b0334b2a3289a1b",
    "signer": "0x7D516d9B4bB8F51dd48f65F1c3c79c1fdDE78dDf",
    "userId": "537562304"
  }
}