{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x6d1811ab62d3fcd10325f48bd59587d3ad7a18e25a1df561557ee27c6d89b304",
    "signature": "0xc8a5422c7c439fba05c63047f9286db27b14d5a3379913bcd43dc049034c150d20f493739c9a6b828c080d16e2d3f10c837edf8dad50e9a3b09f89d02b8f8af91b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}