{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x4e8123e30a23d4de28f1f981b419b7dd4e4bda0ef8ca5b48b528408bff03fc00",
    "signature": "0x283e708a2e164db9cc66198f03cd1b327769b930ab4384e4c5d4ba1cd903c3607fd8755257e898ae82a4c78f1a9058d46e775c354130b70ddab4ce134085b04d1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}