{
  "manageEntity": {
    "action": "View",
    "entityId": "4686",
    "entityType": "Notification",
    "nonce": "0xb4217d77617b7391bbe3bb124a400806b6e59cf2f3c596c024e522a11a247b4a",
    "signature": "0x31cf1bc501db26865d6f20a0257fd706abba79893a80e0f8ada794c699911a2d35cfcb47b3d105c0916fde339b940ab60a51a3b8023318eaef85342e480d2ec41b",
    "signer": "0x78bDC2F059DaA68F1424A1539Ce38d5C83d8DD4c",
    "userId": "4686"
  }
}