{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x3e3a079cef9f2674021d910b15fc6c74dc89e8d6844c28107f6251616136913d",
    "signature": "0xb3f061b5043494d82d467ceda87a90bfcacc6acfe127a3b8488e31e73baae3ab0ef946559fc5dbf90ad89ab1f73893b2d28ae63c0790c821a386f2218add3db51c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}