JUMP TOINTRODUCTIONLuniverse API OverviewLUNIVERSE AUTHAuthpostCallbackLUNIVERSE MAINNETAccountgetBalancegetgetNextNoncegetTransactiongenerateRawTransferTxgetsignRemotelypostsubmitSignedTransactionpostgetReceiptgetLUNIVERSE SIDECHAINAccount(DEOA)createAccountpostgetAccountgetTransactionexecuteTxActionpostgetTxActionHistorygetgetTxActionUsagegetsubmitSignedTransactionpostgetTxActionReceiptgetFaucetpostLUNIVERSE FTMainnet Token(MT)allowDelegatedGasPaymentForMainTokenTransactionspostgenerateRawTransferTxgetgetBalancegetSidechain Token(ST)getBalancegetToken Swap & RedemptionHow to Swap MT to STcreateSwapAddresspostgetAddressBySwapAddressgetHow to Redeem ST to MTgetRedemptionResultgetLUNIVERSE NFTWhat is Luniverse NFT API?How to Mint Multi-edition NFT APINFT ContractdeployNFTContractpostlistContractsgetgetContractByContractIdgetviaMultipartpostviaPublicUrlpostviaPreSignedUrl:preparegetviaPreSignedUrl:mediapostviaPreSignedUrl:previewgetMediaHow to Upload Media Files for NFTviaMultipartpostviaPublicUrlpostviaPreSignedUrl:preparegetviaPreSignedUrl:mediapostviaPreSignedUrl:previewgetlistMediagetgetMediaByIdgetdeleteMediaByMediaIddeleteMetadatacreateMetadatapostlistMetadatagetgetMetadataByIdgetupdateMetadataByIdpatchdeleteMetadataByIddeleteTokenmintTokenpostlistTokensByContractIdgetgetTokenByTokenIdgettransferTokenposttransferTokenSignedpostburnTokenpostburnTokenSignedpostContract MetadataassignMetadataToContractpostlistAssignedMetadatagetgetContractMetadataByIdgetBulk MintingrequestBulkMintingpostlistBulkMintingRequestsgetgetBulkMintingRequestByIdgetretryBulkMintingRequestpostReceiptgetReceiptsgetLUNIVERSE WEB3 PASSWeb3 PassissuePasspostgetIssuedPassbyIdgetlistIssuedPassesgetupdateIssuedPassbyIdputredeemIssuedPassbyIdpostLUNIVERSE PREBUILT SERVICELuniverse TracelistProgramsgetgetProgramByIdgetupdateProgrampatchcreateEventByProgramIdpostlistEventsByProgramIdgetgetEventByIdgetverifyEventpostcheckApiUsagegetcheckApiUsageWithTickgetLuniverse Loyalty PointlistProgramsgetgetProgramByIdgetcheckSymbolAvailabilitygetupdateProgrampatchgetUserBalanceByUserIdAndSymbolgetaccumulatePointByUserIdpostredeemPointByUserIdpostcancelPointAccumulationByOrderIddeletecancelPointRedemptionByOrderIddeletelistPointHistoriesgetcheckApiUsagegetcheckApiUsageWithTickgetcheckPointSummarygetcheckPointSummaryWithTickgetLuniverse DIDissueCredentialpostrevokeCredentialpostgetRevokedCredentialsgetrequestSelectiveDisclosurepostverifyCredentialposteth_getUncleCountByBlockNumberpost https://ethereum-mainnet.luniverse.io/{nodeId}블록의 Number 값으로 해당 블록의 Uncle 블록 수를 조회합니다.