{
  "manageEntity": {
    "action": "View",
    "entityId": "428941685",
    "entityType": "Notification",
    "nonce": "0x0f9de73a9d2218230e2fc3d2b96b8c8047901a55be7d55da373fe8b8a4f85c22",
    "signature": "0x42f1df9bb9c96a7fba5c87a01450ec9d3f87cf44bcbfa28cdf8224c10cec30073d84fce69ec94c411ff8653a91d92ac9723302c387039172b3feb05a6a8548c61b",
    "signer": "0x9acF8CBE8f2B0d51e756C58D6d1f946A8757602F",
    "userId": "428941685"
  }
}