{
  "manageEntity": {
    "action": "View",
    "entityId": "475275462",
    "entityType": "Notification",
    "nonce": "0x87618e4c5295c6dce7bd2031ba99784073605ece745034dc1dda6a71b4f0350c",
    "signature": "0x9f9c8ae1b28573521929125c7aaa3af330b56a9249cb30634f51f270ba54e68527ceb8a3fcf617cfcb6ce240b92c28cd8bf26b4f2a7d60df3c2d73bb75e3fd1c1c",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}