{
  "manageEntity": {
    "action": "View",
    "entityId": "400655332",
    "entityType": "Notification",
    "nonce": "0xec38ff0c74bb2e12423aeedece2ce6e08936a8ee703714a98ef82c35239f1904",
    "signature": "0x6937df7164b77f350c2d34b1240bc29a7dbbdfe66cba38200bcea33a4c478ee50e84a97a7cd6954aa4a2bffef6f797066a2393d45c86bd5772c0834cbb73d8f41b",
    "signer": "0xcdCc8C93696c1e4864aD2C389Ff851a999D4E323",
    "userId": "400655332"
  }
}