{
  "manageEntity": {
    "action": "View",
    "entityId": "456716469",
    "entityType": "Notification",
    "nonce": "0x061ed4415631c128fbd7844d4e2cc33479ed7815bddee6a3a8bbb4db977cadf9",
    "signature": "0x9bb31c0ad2674036b3d867a0e476db64d8683f6da41d7bb102125fef4aa13fe24f67a59e4b50be88aed460ed764c029194cab67961cec9c34c46bacd74c373641c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}