{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x92857a2333734ec8bc286f35c074c8aaa98e0f251141d15204da4bcbb9d73907",
    "signature": "0x556d011a0b5c77e116690073071204d4d225a8d57ba943d342565ddbeaa86a9344d23646d4ff367208a4dbda4f41968e54208323482f7163b420dc4c5aa020bf1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}