{
  "manageEntity": {
    "action": "View",
    "entityId": "723085841",
    "entityType": "Notification",
    "nonce": "0x4cb562dc4962e123aa6122e9d50b997e1fff3fe55bf599a3e4caa359f019943c",
    "signature": "0xa59010509ea8879e7c33b29adb5912fa861c470b17b2cd2bcd688de799a8a3387bb9fcbdd2f758aff41ca03dc8ded1165ec650dafc242aca954d867afa8d5a131b",
    "signer": "0x9Cf4d5aFdb327Bb9fb209F7Ae9Eb7E3BC6fA85F8",
    "userId": "723085841"
  }
}