{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x36c01ec857ce4f5b204432f275dd205738111748dbd01fd25fe2a670e167512c",
    "signature": "0x7cc873deca8d1fe606fad3397a50e4b41fc8e8a840a0c8fd7ca4dfc8a62e90b5563c85becf90d83474bf69c518444df4e0c2a183dcd06b0832680f63d91a5bd01b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}