{
  "manageEntity": {
    "action": "View",
    "entityId": "139146722",
    "entityType": "Notification",
    "nonce": "0x37f105df7c2d27b060aeacf79f8706b7a1481462eaa67a393169b411b90bbfab",
    "signature": "0x563963e73b42c73fe0cde83c2411246d3a8188da1172e473e5deef7141444dd04d5fb0405c5c6666c61af0d079d3f0d6cb3614996dd5ae1557fa5b2479b73c8a1b",
    "signer": "0xfeBBAF2B7d9F5bE3DAA34bEe70259f61ac4aB836",
    "userId": "139146722"
  }
}