{
  "manageEntity": {
    "action": "View",
    "entityId": "152450",
    "entityType": "Notification",
    "nonce": "0x38a5044cb3abc3fe418b8a596a58250cee2d8115f027c9641145df4d2261fdab",
    "signature": "0xe73ce7f19241e28a0f0ced6ccb14ca985511945a09bd272554b3c7e07e381d8f4e5caa0476d629667ded1aee9e0f8236ec5604ed26edc0bf8e36a67aec0b6e6a1b",
    "signer": "0x44c6c9974E4028ab550E0311F9A04Df023477958",
    "userId": "152450"
  }
}