JUMP TOMULTICHAIN WEB3 APIDesignSupported ChainsError ReferenceAuthpostProtocol/NetworkAccount(Wallet)Block/TransactionAsset(Token, NFT)StatisticslistAvailableStatsgetgetDailyTransactionStatgetgetHourlyTransactionStatgetgetDailyActiveAccountStatgetgetHourlyActiveAccountStatgetgetDailyContractTransactionsStatgetgetHourlyContractTransactionsStatgetgetDailyContractActiveAccountStatsgetgetHourlyContractActiveAccuntStatsgetLUNIVERSE BASICAuthpostCallbackLUNIVERSE MAINNETAccountgetBalancegetgetNextNoncegetTransactiongenerateRawTransferTxgetsignRemotelypostsubmitSignedTransactionpostgetReceiptgetLUNIVERSE SIDECHAINAccount(DEOA)createAccountpostTransactionexecuteTxActionpostgetTxActionHistorygetgetTxActionUsagegetsubmitSignedTransactionpostgetReceiptgetLUNIVERSE FTMainnet Token(MT)allowDelegatedGasPaymentForMainTokenTransactionspostgenerateRawTransferTxgetgetBalancegetSidechain Token(ST)getBalancegetToken Swap & RedemptionHow to Swap MT to ST- createSwapAddresspost- getAddressBySwapAddressgetHow to Redeem ST to MT- getRedemptionResultgetLUNIVERSE NFTWhat is Luniverse NFT API?How to Mint Multi-edition NFT APINFT ContractdeployNFTContractpostlistContractsgetgetContractByContractIdgetMediaHow to Upload Media Files for NFT- viaMultipartpost- viaPublicUrlpost- viaPreSignedUrl:prepareget- viaPreSignedUrl:mediapost- viaPreSignedUrl:previewgetlistMediagetgetMediaByIdgetdeleteMediaByMediaIddeleteMetadatacreateMetadatapostlistMetadatagetgetMetadataByIdgetupdateMetadataByIdpatchdeleteMetadataByIddeleteTokenmintTokenpostlistTokensByContractIdgetgetTokenByTokenIdgettransferTokenposttransferTokenSignedpostburnTokenpostburnTokenSignedpostContract MetadataassignMetadataToContractpostlistAssignedMetadatagetgetContractMetadataByIdgetBulk MintingrequestBulkMintingpostlistBulkMintingRequestsgetgetBulkMintingRequestByIdgetretryBulkMintingRequestpostReceiptgetReceiptsgetLUNIVERSE PREBUILT SERVICELuniverse TracelistProgramsgetgetProgramByIdgetupdateProgrampatchcreateEventByProgramIdpostlistEventsByProgramIdgetgetEventByIdgetverifyEventpostcheckApiUsagegetcheckApiUsageWithTickgetLuniverse Loyalty PointlistProgramsgetgetProgramByIdgetcheckSymbolAvailabilitygetupdateProgrampatchgetUserBalanceByUserIdAndSymbolgetaccumulatePointByUserIdpostredeemPointByUserIdpostcancelPointAccumulationByOrderIddeletecancelPointRedemptionByOrderIddeletelistPointHistoriesgetcheckApiUsagegetcheckApiUsageWithTickgetcheckPointSummarygetcheckPointSummaryWithTickgetLuniverse DIDissueCredentialpostrevokeCredentialpostgetRevokedCredentialsgetrequestSelectiveDisclosurepostverifyCredentialpost- viaPreSignedUrl:previewget https://api.luniverse.io/svc/v2/nft/media/previewPre-signed URL을 통해 생성한 미디어 파일의 미리보기 이미지 URL을 조회하기 위한 API입니다.