{
  "manageEntity": {
    "action": "View",
    "entityId": "12462",
    "entityType": "Notification",
    "nonce": "0x42f33cbe4e0c42ebbf7e887ba023caf0470b2f544b273167a86b5d9d7711d965",
    "signature": "0x4c08721ac3bad8a1b25a606f03453d977556a9a6b4c04dfa50b297a741a0f6f51e100f639acd88ac2fdc7c370a626aac7433fe350386bf6f9da2e5cf40f3b3811c",
    "signer": "0x4C8557371Dd7CF3b915257925d9E77c4C5F23eea",
    "userId": "12462"
  }
}