{
  "manageEntity": {
    "action": "View",
    "entityId": "219525",
    "entityType": "Notification",
    "nonce": "0x0d3820c108523dbfafd3b47576ccaa893f49b65226f73e461b39a641bd2948b7",
    "signature": "0xce07442e7f7075e5c4efdb7fef42faa671de5a7fa44d235297e019e1567a8b9451a99c8c5a71e70e1e62384bacac66a7ec07f023c4d2102fb025573aa69233731c",
    "signer": "0x49ef683BA2F53797745c66E22882738A37ec8813",
    "userId": "219525"
  }
}