{
  "manageEntity": {
    "action": "View",
    "entityId": "159054652",
    "entityType": "Notification",
    "nonce": "0x00df94beb84638ee23dc8ded610e7d8777a22ebba70d762ce3b89df2bac4749e",
    "signature": "0xf1742c2d9d12f92814f9258dfc1e0a43e9aec14ff9bd93c501aa64b65c1ff4ef55469b4123b6fa96278e95c85f5399473cd0f1353f5b7223360224e4c87f69a91b",
    "signer": "0x349076f7f4d2b28A87F0e9F5884E75d25d0C46e8",
    "userId": "159054652"
  }
}