{
  "manageEntity": {
    "action": "View",
    "entityId": "128172",
    "entityType": "Notification",
    "nonce": "0x5c1e1380e414407ed723d53eb30a665cf9eb242da5ca5b941f33a3c5032eb5d2",
    "signature": "0x04fdacc7a16d76bc8f13c75d2e50c858fc34bbb62b89d5d53731220e11b25a3f4f036a015595372dc9b49aea91e1c0b6b6f45ea74dfa4c468803487dc630d85e1b",
    "signer": "0x48a006fC89FEf065AAB7A5769519625870833CC6",
    "userId": "128172"
  }
}