{
  "manageEntity": {
    "action": "View",
    "entityId": "102143",
    "entityType": "Notification",
    "nonce": "0x9329a30ce1e14791e0e76ed9f9cf38d92f70658d04017db98ab0e6231e3f113c",
    "signature": "0x66fedc7976413facd27d002d12305be577f4c355c068d27f3f98b94f3205089c345d6cb804beb1cd78b201f0cd29373559595833d863064c3392674063c096601c",
    "signer": "0xf954E35976C0aAaEC2968197F2a371Cc99E7C81A",
    "userId": "102143"
  }
}