{
  "manageEntity": {
    "action": "View",
    "entityId": "280440301",
    "entityType": "Notification",
    "nonce": "0xadc42ebd519f3521c656f8852146f709043684dd8076ff3ada196284d463bfcf",
    "signature": "0xfc48b69c925cdad312a39259757e1c51a62ef35a4957c3ea6031734bde6ed4894150b780ee3aa052031164806c37fba1aa7e1e7ecd55bc827d0c019a29fa74081b",
    "signer": "0x569a23a5D506E4404139fB7510738Ee5b80F5624",
    "userId": "280440301"
  }
}