{
  "manageEntity": {
    "action": "View",
    "entityId": "136844578",
    "entityType": "Notification",
    "nonce": "0x4529be83e7c00c8b9c29d27841672fe437a1154c9d2550c394ecefbe1c2258d9",
    "signature": "0xb8db93f3d567be96b71d5d410eea90ccdcde69fe224a4697a9195a1863b5d4ec16fec5ad2144682dd7d0bacf89e3beb6cd4abf68a862d7d161bc106339d844d71c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}