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      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="idx_ForeignInvestmentsRiskMember_lbl" xml:lang="en-US">Foreign Investments Risk [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="idx-20260429.xsd#idx_CurrencyRiskMember" xlink:label="idx_CurrencyRiskMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_CurrencyRiskMember" xlink:to="idx_CurrencyRiskMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="idx_CurrencyRiskMember_lbl" xml:lang="en-US">Currency Risk [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="idx-20260429.xsd#idx_SovereignDebtRiskMember" xlink:label="idx_SovereignDebtRiskMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_SovereignDebtRiskMember" xlink:to="idx_SovereignDebtRiskMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="idx_SovereignDebtRiskMember_lbl" xml:lang="en-US">Sovereign Debt Risk [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="idx-20260429.xsd#idx_EmergingMarketsRiskMember" xlink:label="idx_EmergingMarketsRiskMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_EmergingMarketsRiskMember" xlink:to="idx_EmergingMarketsRiskMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="idx_EmergingMarketsRiskMember_lbl" xml:lang="en-US">Emerging Markets Risk [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="idx-20260429.xsd#idx_BitcoinRiskMember" xlink:label="idx_BitcoinRiskMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_BitcoinRiskMember" xlink:to="idx_BitcoinRiskMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="idx_BitcoinRiskMember_lbl" xml:lang="en-US">Bitcoin Risk [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="idx-20260429.xsd#idx_EtherRiskMember" xlink:label="idx_EtherRiskMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_EtherRiskMember" xlink:to="idx_EtherRiskMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="idx_EtherRiskMember_lbl" xml:lang="en-US">Ether Risk [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="idx-20260429.xsd#idx_BlockchainForksRiskMember" xlink:label="idx_BlockchainForksRiskMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_BlockchainForksRiskMember" xlink:to="idx_BlockchainForksRiskMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="idx_BlockchainForksRiskMember_lbl" xml:lang="en-US">Blockchain Forks Risk [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="idx-20260429.xsd#idx_DigitalAssetTradingPlatformRiskMember" xlink:label="idx_DigitalAssetTradingPlatformRiskMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_DigitalAssetTradingPlatformRiskMember" xlink:to="idx_DigitalAssetTradingPlatformRiskMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="idx_DigitalAssetTradingPlatformRiskMember_lbl" xml:lang="en-US">Digital Asset Trading Platform Risk [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="idx-20260429.xsd#idx_DigitalAssetRelatedOperatingCompanyRiskMember" xlink:label="idx_DigitalAssetRelatedOperatingCompanyRiskMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_DigitalAssetRelatedOperatingCompanyRiskMember" xlink:to="idx_DigitalAssetRelatedOperatingCompanyRiskMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="idx_DigitalAssetRelatedOperatingCompanyRiskMember_lbl" xml:lang="en-US">Digital Asset-Related Operating Company Risk [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="idx-20260429.xsd#idx_CounterpartyRiskMember" xlink:label="idx_CounterpartyRiskMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_CounterpartyRiskMember" xlink:to="idx_CounterpartyRiskMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="idx_CounterpartyRiskMember_lbl" xml:lang="en-US">Counterparty Risk [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="idx-20260429.xsd#idx_HedgingTransactionsRiskMember" xlink:label="idx_HedgingTransactionsRiskMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_HedgingTransactionsRiskMember" xlink:to="idx_HedgingTransactionsRiskMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="idx_HedgingTransactionsRiskMember_lbl" xml:lang="en-US">Hedging Transactions Risk [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="idx-20260429.xsd#idx_OtherInvestmentCompaniesRiskMember" xlink:label="idx_OtherInvestmentCompaniesRiskMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_OtherInvestmentCompaniesRiskMember" xlink:to="idx_OtherInvestmentCompaniesRiskMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="idx_OtherInvestmentCompaniesRiskMember_lbl" xml:lang="en-US">Other Investment Companies Risk [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="idx-20260429.xsd#idx_C000240337Member" xlink:label="idx_C000240337Member" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_C000240337Member" xlink:to="idx_C000240337Member_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="idx_C000240337Member_lbl" xml:lang="en-US">Institutional Class Shares</link:label>
      <link:loc xlink:type="locator" xlink:href="idx-20260429.xsd#idx_BloombergGlobalAggregateTotalReturnIndexMember" xlink:label="idx_BloombergGlobalAggregateTotalReturnIndexMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_BloombergGlobalAggregateTotalReturnIndexMember" xlink:to="idx_BloombergGlobalAggregateTotalReturnIndexMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="idx_BloombergGlobalAggregateTotalReturnIndexMember_lbl" xml:lang="en-US">Bloomberg Global-Aggregate Total Return Index</link:label>
      <link:loc xlink:type="locator" xlink:href="idx-20260429.xsd#idx_ICEBofASOFROvernightRateIndexMember" xlink:label="idx_ICEBofASOFROvernightRateIndexMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_ICEBofASOFROvernightRateIndexMember" xlink:to="idx_ICEBofASOFROvernightRateIndexMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="idx_ICEBofASOFROvernightRateIndexMember_lbl" xml:lang="en-US">ICE BofA SOFR Overnight Rate Index</link:label>
      <link:loc xlink:type="locator" xlink:href="idx-20260429.xsd#idx_SGACTAIndexMember" xlink:label="idx_SGACTAIndexMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_SGACTAIndexMember" xlink:to="idx_SGACTAIndexMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="idx_SGACTAIndexMember_lbl" xml:lang="en-US">SGA CTA Index</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_S000079330Member" xlink:to="idx_S000079330Member_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_S000079330Member_doc" xml:lang="en-US">IDX Adaptive Opportunities Fund</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_C000240337Member" xlink:to="idx_C000240337Member_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_C000240337Member_doc" xml:lang="en-US">Institutional Class Shares</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_BitcoinRiskMember" xlink:to="idx_BitcoinRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_BitcoinRiskMember_doc" xml:lang="en-US">Bitcoin Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_LiquidityRiskMember" xlink:to="idx_LiquidityRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_LiquidityRiskMember_doc" xml:lang="en-US">Liquidity Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_InvestmentStrategyRiskMember" xlink:to="idx_InvestmentStrategyRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_InvestmentStrategyRiskMember_doc" xml:lang="en-US">Investment Strategy Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_ModelAndDataRiskMember" xlink:to="idx_ModelAndDataRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_ModelAndDataRiskMember_doc" xml:lang="en-US">Model and Data Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_SubsidiaryRiskMember" xlink:to="idx_SubsidiaryRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_SubsidiaryRiskMember_doc" xml:lang="en-US">Subsidiary Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_MarketAndVolatilityRiskMember" xlink:to="idx_MarketAndVolatilityRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_MarketAndVolatilityRiskMember_doc" xml:lang="en-US">Market and Volatility Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_ETFRiskMember" xlink:to="idx_ETFRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_ETFRiskMember_doc" xml:lang="en-US">ETF Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_TrackingRiskMember" xlink:to="idx_TrackingRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_TrackingRiskMember_doc" xml:lang="en-US">Tracking Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_CounterpartyRiskMember" xlink:to="idx_CounterpartyRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_CounterpartyRiskMember_doc" xml:lang="en-US">Counterparty Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_ActiveManagementRiskMember" xlink:to="idx_ActiveManagementRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_ActiveManagementRiskMember_doc" xml:lang="en-US">Active Management Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_PortfolioTurnoverRiskMember" xlink:to="idx_PortfolioTurnoverRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_PortfolioTurnoverRiskMember_doc" xml:lang="en-US">Portfolio Turnover Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_TaxRiskMember" xlink:to="idx_TaxRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_TaxRiskMember_doc" xml:lang="en-US">Tax Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_ValuationRiskMember" xlink:to="idx_ValuationRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_ValuationRiskMember_doc" xml:lang="en-US">Valuation Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_ICEBofASOFROvernightRateIndexMember" xlink:to="idx_ICEBofASOFROvernightRateIndexMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_ICEBofASOFROvernightRateIndexMember_doc" xml:lang="en-US">ICE BofA SOFR Overnight Rate Index</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_CommoditiesRiskMember" xlink:to="idx_CommoditiesRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_CommoditiesRiskMember_doc" xml:lang="en-US">Commodities Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_DerivativesRiskMember" xlink:to="idx_DerivativesRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_DerivativesRiskMember_doc" xml:lang="en-US">Derivatives Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_ForwardAndFuturesContractRiskMember" xlink:to="idx_ForwardAndFuturesContractRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_ForwardAndFuturesContractRiskMember_doc" xml:lang="en-US">Forward and Futures Contract Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_OptionsRiskMember" xlink:to="idx_OptionsRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_OptionsRiskMember_doc" xml:lang="en-US">Options Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_RepurchaseAgreementsRiskMember" xlink:to="idx_RepurchaseAgreementsRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_RepurchaseAgreementsRiskMember_doc" xml:lang="en-US">Repurchase Agreements Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_ReverseRepurchaseAgreementsRiskMember" xlink:to="idx_ReverseRepurchaseAgreementsRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_ReverseRepurchaseAgreementsRiskMember_doc" xml:lang="en-US">Reverse Repurchase Agreements Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_ShortSellingRiskMember" xlink:to="idx_ShortSellingRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_ShortSellingRiskMember_doc" xml:lang="en-US">Short Selling Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_SwapRiskMember" xlink:to="idx_SwapRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_SwapRiskMember_doc" xml:lang="en-US">Swap Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_LeverageRiskMember" xlink:to="idx_LeverageRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_LeverageRiskMember_doc" xml:lang="en-US">Leverage Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_EquitySecuritiesRiskMember" xlink:to="idx_EquitySecuritiesRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_EquitySecuritiesRiskMember_doc" xml:lang="en-US">Equity Securities Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_SmallCapSecuritiesRiskMember" xlink:to="idx_SmallCapSecuritiesRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_SmallCapSecuritiesRiskMember_doc" xml:lang="en-US">Small Cap Securities Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_MidCapSecuritiesRiskMember" xlink:to="idx_MidCapSecuritiesRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_MidCapSecuritiesRiskMember_doc" xml:lang="en-US">Mid Cap Securities Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_USGovernmentSecuritiesRiskMember" xlink:to="idx_USGovernmentSecuritiesRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_USGovernmentSecuritiesRiskMember_doc" xml:lang="en-US">U.S. Government Securities Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_ETNRiskMember" xlink:to="idx_ETNRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_ETNRiskMember_doc" xml:lang="en-US">ETN Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_ForeignInvestmentsRiskMember" xlink:to="idx_ForeignInvestmentsRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_ForeignInvestmentsRiskMember_doc" xml:lang="en-US">Foreign Investments Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_CurrencyRiskMember" xlink:to="idx_CurrencyRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_CurrencyRiskMember_doc" xml:lang="en-US">Currency Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_SovereignDebtRiskMember" xlink:to="idx_SovereignDebtRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_SovereignDebtRiskMember_doc" xml:lang="en-US">Sovereign Debt Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_EmergingMarketsRiskMember" xlink:to="idx_EmergingMarketsRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_EmergingMarketsRiskMember_doc" xml:lang="en-US">Emerging Markets Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_HedgingTransactionsRiskMember" xlink:to="idx_HedgingTransactionsRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_HedgingTransactionsRiskMember_doc" xml:lang="en-US">Hedging Transactions Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_OtherInvestmentCompaniesRiskMember" xlink:to="idx_OtherInvestmentCompaniesRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_OtherInvestmentCompaniesRiskMember_doc" xml:lang="en-US">Other Investment Companies Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_EtherRiskMember" xlink:to="idx_EtherRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_EtherRiskMember_doc" xml:lang="en-US">Ether Risk.</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_BlockchainForksRiskMember" xlink:to="idx_BlockchainForksRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_BlockchainForksRiskMember_doc" xml:lang="en-US">Blockchain Forks Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_DigitalAssetRelatedOperatingCompanyRiskMember" xlink:to="idx_DigitalAssetRelatedOperatingCompanyRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_DigitalAssetRelatedOperatingCompanyRiskMember_doc" xml:lang="en-US">Digital Asset-Related Operating Company Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_ETPRiskMember" xlink:to="idx_ETPRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_ETPRiskMember_doc" xml:lang="en-US">ETP Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_DigitalAssetTradingPlatformRiskMember" xlink:to="idx_DigitalAssetTradingPlatformRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_DigitalAssetTradingPlatformRiskMember_doc" xml:lang="en-US">Digital Asset Trading Platform Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_AuthorizedParticipantsConcentrationRiskMember" xlink:to="idx_AuthorizedParticipantsConcentrationRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_AuthorizedParticipantsConcentrationRiskMember_doc" xml:lang="en-US">Authorized Participants Concentration Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_AbsenceOfActiveMarketRiskMember" xlink:to="idx_AbsenceOfActiveMarketRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_AbsenceOfActiveMarketRiskMember_doc" xml:lang="en-US">Absence of Active Market Risk [Member]</link:label>
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      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_MarketPriceVarianceRiskMember_doc" xml:lang="en-US">Market Price Variance Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_TradingCostRiskMember" xlink:to="idx_TradingCostRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_TradingCostRiskMember_doc" xml:lang="en-US">Trading Cost Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_ExchangeTradingRiskMember" xlink:to="idx_ExchangeTradingRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_ExchangeTradingRiskMember_doc" xml:lang="en-US">Exchange Trading Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_BloombergGlobalAggregateTotalReturnIndexMember" xlink:to="idx_BloombergGlobalAggregateTotalReturnIndexMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_BloombergGlobalAggregateTotalReturnIndexMember_doc" xml:lang="en-US">Bloomberg Global-Aggregate Total Return Index</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_SectorFocusRiskMember" xlink:to="idx_SectorFocusRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_SectorFocusRiskMember_doc" xml:lang="en-US">Sector Focus Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_LargeCapSecuritiesRiskMember" xlink:to="idx_LargeCapSecuritiesRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_LargeCapSecuritiesRiskMember_doc" xml:lang="en-US">Large Cap Securities Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_FixedIncomeSecuritiesRiskMember" xlink:to="idx_FixedIncomeSecuritiesRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_FixedIncomeSecuritiesRiskMember_doc" xml:lang="en-US">Fixed Income Securities Risk [Member]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_SGACTAIndexMember" xlink:to="idx_SGACTAIndexMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_SGACTAIndexMember_doc" xml:lang="en-US">SGA CTA Index</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_CreditsRiskMember" xlink:to="idx_CreditsRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_CreditsRiskMember_doc" xml:lang="en-US">Credit Risk.</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="idx_InterestRatesRiskMember" xlink:to="idx_InterestRatesRiskMember_doc" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:label="idx_InterestRatesRiskMember_doc" xml:lang="en-US">Interest Rate Risk.</link:label>
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