{
  "manageEntity": {
    "action": "View",
    "entityId": "194888",
    "entityType": "Notification",
    "nonce": "0xa450d4a817699c62b10b2772a9ba52b7192dd96ed80cd131bd010e8a37cfa9b3",
    "signature": "0xc76e9cf4213427984ca75c89c878f6305d4674b6c798fa2e544660e201adf8b225d6ad7d8f3be49198f0dcf95770771f7dac8381815dde80a0a23dc57fc764831c",
    "signer": "0xA2b9cbFf3f9C770f4a4109Cb97906b5b46d01a44",
    "userId": "194888"
  }
}