{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x8ee8f144eb6d7bad881c30cb91b3310935053365f303c508814bc7a06b60636c",
    "signature": "0x1be5519bd87c82cf38125d0252a211af005475599cbdfdea37aa994a625b5533286cf9f1abd703cb896ef52487b411483e9cc39b95bb199abc327ba3ba2cf2161b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}