{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x9da9cb2707d48cf26aab7110798d87a1e608f6b6c1cf5f2f1d922ab7570425cd",
    "signature": "0x8c7247c9b531aafaf78145a92199ee913cceb397ffb7df176746a283958cd6cb74e5c0a3778d1bc7fcbea0881a1a06f9ea139db7fb16c166d1d93f1f84bb634b1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}