{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x3f9307e3be75ef8bd637f4f2703fd32f7f81749b89375c51e300e669476618cc",
    "signature": "0x3b65f3775412ef1ad975180d1540586af4e54b13487761f622e0e2b6ac848f2a723cafe68b779ab1dcdb74fd8c87b9dd1dea61e1537572389aa0d0a5db6870cd1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}