{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x8e23a044b1a544b81b7df032f2d5fdda60995bb6f73c4bf485c6134b2638eb53",
    "signature": "0x1a387edec809b19538cba4805325dab4da3877b25529d7b5fcdb8bfa15d554a47fe842bb9ca491533b0f269d735d6d059bd835fee26312ff36b4178e4ebd12da1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}