{
  "manageEntity": {
    "action": "View",
    "entityId": "2619",
    "entityType": "Notification",
    "nonce": "0x408abc2a671f85026e2603479d6963ded9a7f2d2e3cec599edf4803e8b21989e",
    "signature": "0x312071143dde9e73eca18ff45f51b516a49d4ddfa91e65e0c3980219b360d8f7059f7cf64cdda800ddf43bf62ecd27e31a82d946e4be7ee72c504cc5e852a6ce1b",
    "signer": "0xc4b94e4f516A21B6Bf456F57fE01Ed6D0394Fa3F",
    "userId": "2619"
  }
}