{
  "manageEntity": {
    "action": "View",
    "entityId": "54292",
    "entityType": "Notification",
    "nonce": "0x64c4d5910c2a2636637c453e0aa86dd0bddcb03d25f6338eb979ac124b7e1815",
    "signature": "0xdc34d94f74759fc5aa1bfa646151191afe503ff79d2f69e0dd66def6117e6f4d7c97619b498ef64580029783637d47a9cac8b6f536aef95d174f506f09121dc81b",
    "signer": "0x356cabAA7E8435B742370d31C5060c2B3E8CF6B0",
    "userId": "54292"
  }
}