{
  "manageEntity": {
    "action": "View",
    "entityId": "508186998",
    "entityType": "Notification",
    "nonce": "0xf7e3e0318f56f86718fbd8b0f2e45a671274613550e0f517a8c79102a740e453",
    "signature": "0x514e5567e479e37d97999192f269efa0d0c55b82c893d99b840246e03a8191f5700612aaf020a0d7eb8b7d248b9566510e8ae7bcfefc15ee17773a4470fc1d5b1c",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}