{
  "manageEntity": {
    "action": "View",
    "entityId": "662401989",
    "entityType": "Notification",
    "nonce": "0xd0ab3b2615cfa647534d5f715509c19982eb8cb8ec2594118fcafac1df2128ee",
    "signature": "0x0a7adc782f125ed39a19244ecd9c6961e2b82d1d459e329a53c9da13f60dc8cf70c2062cc01bbee1b61c23506169372bd16c8f4b6458a5fc727da2e8ff57fece1c",
    "signer": "0xF53e982fa81dd9765e1368E4E10371F6D4e4596D",
    "userId": "662401989"
  }
}