{
  "manageEntity": {
    "action": "View",
    "entityId": "843",
    "entityType": "Notification",
    "nonce": "0x90aef07429e20afacad84ac0e525357b13c59aa63abaefb7ec1c0ec5284469a8",
    "signature": "0x7dc08d38b5318d33cd16a0469bf1c50b308b4f3ee1babf270cd771cddebe152b2b7cda90778d2f1998fd326f0243af86bf0f050e0179a748553a6d96645606811b",
    "signer": "0x9149C438b2FBf68d0e846EEfE2E6B19be686Af42",
    "userId": "843"
  }
}