{
  "manageEntity": {
    "action": "View",
    "entityId": "620307004",
    "entityType": "Notification",
    "nonce": "0x74f371aefb94e42c7347d1677cdeb6ad37efd1bf8920f0a2d60c0699731306d1",
    "signature": "0x56f7e7e219888a1b45a8136fc4be305af131a7021d5543c36316b7fb46d12b9d6c1d4cab9fa59b28caac32436b9f7d56f34d00beb0dacbac02542b8ad15ad20b1b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}