Get historical funding rates

InstrumentsService instrumentsService = IntxServiceFactory.createInstrumentsService(client);
GetHistoricalFundingRatesRequest request = new GetHistoricalFundingRatesRequest.Builder()
    .instrumentId("BTC-PERP")
    .build();
GetHistoricalFundingRatesResponse response = instrumentsService.getHistoricalFundingRates(request);

var instrumentsService = new InstrumentsService(client);
var request = new GetHistoricalFundingRatesRequest(
    InstrumentId: "BTC-PERP",
);
var response = instrumentsService.GetHistoricalFundingRates(request);

instrumentsSvc := instruments.NewInstrumentsService(client)
request := &instruments.GetHistoricalFundingRequest{
    InstrumentId: "BTC-PERP",
}
response, err := instrumentsSvc.GetHistoricalFunding(context.Background(), request)

client = IntxClient()
request = GetHistoricalFundingRatesRequest(
    instrument_id="BTC-PERP",
)
response = client.get_historical_funding_rates(request)

const instrumentsService = new InstrumentsService(client);

instrumentsService.getHistoricalFundingRates({
    instrument: 'ETH-PERP',
}).then(async (response) => {
    console.log('Historical Funding Rates: ', response);
})

intxctl get-historical-funding-rates --help