{
  "manageEntity": {
    "action": "View",
    "entityId": "606296796",
    "entityType": "Notification",
    "nonce": "0x9aa991fc759d810c5748521ff241c8990997c6143ab4903ebfa7d4a0a497a53c",
    "signature": "0x16a4634460dd946389a84e9b8f4b25cfca5acbd3f1c9b7de8e34cffb418d4e964081bb2685dd120db954212a0d252e1914ec30d402698ce7ac438dac0af465fc1c",
    "signer": "0x23439F74C6D5fB777122e20e5a9370038B3fF335",
    "userId": "606296796"
  }
}