{
  "manageEntity": {
    "action": "View",
    "entityId": "748095277",
    "entityType": "Notification",
    "nonce": "0x8c49098eb80112776fb1ffffa1d1f91ea94b83e37bbdcc5ff5c62c44eac1f87e",
    "signature": "0x91efb0de7f5371f95fc9d25b2e44fa5d2bc9aebd56c9bcbe973f745898da830f631a9d19b41f184c2df0bf57d0c59c18c2ccbb3d26d92740e0db896fc2a9dcf21c",
    "signer": "0x9B134Ffe21405e64CBD88639AFb9091cd16Ed05A",
    "userId": "748095277"
  }
}