{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x9094a6ea05770b6570bb117e033d9c6cfea1aa3c164eeec9774530ef89676301",
    "signature": "0x02fd65c113e828ee8c8c08213554a54c719c13a027c695dcf23f668cd96494b030fae5891305db4a595d5a4612c66a526e8c86b9404d32da4d6608dde7d5e2411c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}