{
  "manageEntity": {
    "action": "View",
    "entityId": "1967",
    "entityType": "Notification",
    "nonce": "0x1da4ee88fe0f39523ba0a67e1c24e023500542db47fb77e6c478609910ac0160",
    "signature": "0x323651ca3f3b24f716260e78c7aaa98590b7c64fdb250f910ce0bb6b57b497363e41e4c9d1efd1ef9ad65526e1b1e0eaf7745be075a05f051eb11fdc65a9ac151b",
    "signer": "0x020819dBA653525cf3F8069104a51B241BfC46E1",
    "userId": "1967"
  }
}