{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x365e5246b1146b29f0c5a41f14455637c3256f09f96f27a3a3268d64ff2be1ba",
    "signature": "0x019f9b1c9b9ad24df29e182209eb5f92b87eccf37ba55abe16544126e94ecd903e69ef645c1c8af8d107d092fd275928a6cd1b4b4a22ee4b86a15dcad65d25821b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}