{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x73e31fc7a57c08fe650281b951bbd0d4e3f32844fc6fd2eb87c89c8f8abc999f",
    "signature": "0xfbfb336d0e855619c0da57806e74269ac8f67fe9cdc33e166ae42605d52968a62b8dc581bc665f8287d2fa0af60737c8030d1b6f72d3357478b799d609063fda1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}