{
  "manageEntity": {
    "action": "View",
    "entityId": "293",
    "entityType": "Notification",
    "nonce": "0x916df410e6f73840314fb87a577a5ccddbd732f6e665f1c3103e42fc294c4e15",
    "signature": "0x1a54e54ef4f7e084f011ba3d0ac456338568526a9cd917d45940a54a60bf88254949918a1d00b325ae7d437849c6d43c27e9c5e6ad4bc823f5c2b33d4f48bd8a1c",
    "signer": "0x2457fbc2d39A0895984a63d64176d920439b45BF",
    "userId": "293"
  }
}