{
  "manageEntity": {
    "action": "View",
    "entityId": "887547386",
    "entityType": "Notification",
    "nonce": "0x8b7f8bb96df05fe322919e8fbb437650f69d65d8f212e9eb40170462255b87e6",
    "signature": "0x8f9bd780a261a9499f4c98da700de0671999ce231f73831c00f2180dbdbcb6b9270cbf25b6cf43c828d4b7aaeb52f73100df175cbdecfd88db543743e73a322d1c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}