{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x8cc4ff77dbe41763a1b8b0a36092d8314040cadd7fda81c878e746d890258dfc",
    "signature": "0xb162012e3553f935a3199ef87a9982211416b3fc52711d41d121af27e5a0671d5289b9a51c339ebfb242fe7bd5d20ce73f3b49f4f38f3de3a0d7158bb2fc9a601b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}