{
  "manageEntity": {
    "action": "View",
    "entityId": "488430169",
    "entityType": "Notification",
    "nonce": "0xae89f8b7124bbf12f6dd76de3d7082d48c9c8301a6531da61aa8f153c03e575d",
    "signature": "0xa74eb54c2a170646324a752d2a78c1cd27e5cc1a0effc97eeed8c6e61d7efb683599d89fa5365daab28957945a896e96e4f0df7b103f3b485bab783242ac57fb1c",
    "signer": "0xD967b68365738013c9197659aAb46EB73a488080",
    "userId": "488430169"
  }
}