{
  "manageEntity": {
    "action": "View",
    "entityId": "620307004",
    "entityType": "Notification",
    "nonce": "0x703179237fef803f93a27ab2e7f4661d5b78116c2797fe105c0f9522cbd4422c",
    "signature": "0x87e402ae8ad40d0afaf97e47ef511adc85a7d1116df0d65a1c822afb21c4936968d0a8eb05008d5e4d3d2106b49482ee53a00deaca2bd5c29f9f8515e7e51eb91c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}