{
  "manageEntity": {
    "action": "View",
    "entityId": "854498636",
    "entityType": "Notification",
    "nonce": "0xef827b0c35e1e72ad32de827ec63bf0f7c1fb786f0663f4f6c6936578d0eacbf",
    "signature": "0x9921e6394a8b5e30e02d34fc0dddcbefbd86ea800641ae47f4d44993b4f18fa658d482b2ba050b07279490c6317ecd4e031c81080a8344fae748eab8ad303a111b",
    "signer": "0xD9254B079e0e1571E56512C57188F2eec899054f",
    "userId": "854498636"
  }
}