{
  "manageEntity": {
    "action": "View",
    "entityId": "824478223",
    "entityType": "Notification",
    "nonce": "0x5e4e6b03a799a0c88cc0f291fde9a71c3a4fe2e1b48d8e828dc0c9402a654fdf",
    "signature": "0x991d2994611be1e3f49fc6dc5912c2c5ef9361b784139111ad6796e51d56fd8609605f87857db99f4365833474fe7e0c6ad2684f52f5326bf19cf2756bd6b6451b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}