{
  "manageEntity": {
    "action": "View",
    "entityId": "136844578",
    "entityType": "Notification",
    "nonce": "0x5bdaf167eff5ec33020e3d910bd84cae58020628642d8d54581f22ee4ea00e8a",
    "signature": "0x51f10bf2d958210af22fa7e8fe3e29ab683b9ffb79767cda1b3f0bb3570a82f17d82c0535c7ea8bac0409123f77f628e70511813973ce664d5e3c29906b63cd51c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}