{
  "manageEntity": {
    "action": "View",
    "entityId": "121331",
    "entityType": "Notification",
    "nonce": "0x582b3eb9dd11f8622bd5d072ce4b61dcc38f79f4836fe3992108d5dffb6d5781",
    "signature": "0x17ae52f8bd01d47a8f6f2dbb74fd20fe9852c100aa4b00360c1aee182f4ee20d603f1814d3274f7a377f32f0b0673f9eb498ff62395e3a2d818921ebad33efa71c",
    "signer": "0x5DFaCc7Bbd3F490162e76e9112943754ED72F81A",
    "userId": "121331"
  }
}