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  "framework" : "CoreNFC",
  "identifier" : "/documentation/CoreNFC/NFCISO15693Tag/authenticate(requestFlags:cryptoSuiteIdentifier:message:resultHandler:)",
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# authenticate(requestFlags:cryptoSuiteIdentifier:message:resultHandler:)

```
func authenticate(requestFlags flags: NFCISO15693RequestFlag, cryptoSuiteIdentifier: Int, message: Data, resultHandler: @escaping (Result<(NFCISO15693ResponseFlag, Data), any Error>) -> Void)
```

---

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