{
  "manageEntity": {
    "action": "View",
    "entityId": "136844578",
    "entityType": "Notification",
    "nonce": "0x2dfb2805077615c9d9105b865cb5ac8343c1edadbfe9ce67dd9971143b002917",
    "signature": "0x16b3edfc2bb8faa5f61054ec22b5072b348ce6128b4ac13f0bf9e3b27a2f02db465d2d37ed6acc282e87e6060f5c3d214476ce34a5160e34b2d37d468f3e07ca1c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}