{
  "manageEntity": {
    "action": "View",
    "entityId": "136844578",
    "entityType": "Notification",
    "nonce": "0xe7a1690d7f8b7d02c7292658208e9783507f80d83e989917eb8e06aecb102a3d",
    "signature": "0xb7d8cc4bd14c082924e155ce626b5b00d0e7e90865761351f670d369379fbe2830c1498b58965b27c93113358bb3202a47b322d89fea197a7fc6e5ced8b9bed01c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}