{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x1a9f113938fe5b7775c20c5662593828dd48775b8d9fabaeb31d67fb6db9c5e1",
    "signature": "0x9a13e27f5f183afb5d92a85ac65121ff934834001c05af1be95b1ae6389acdd53da4b0ea75dc26ba0efd716317d16669f827655284ead6f74a4e5fbf0cadece71c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}