DearAcalaCommunity,
YoumayhavenoticedtherecentaUSDincident,andKuCoinisworkingcloselywiththeAcalaFoundationtoinvestigateit,aswellasfindsolutionstobringtheblockchainbackonline.
TheAcalaFoundationhasrecentlypublishedtheFullTraceReport,andtheAcalacommunityhasinitiatedaproposalforaUSDrecoverybasedonthereport.However,ithasbeenfoundthatmuchoftheimportantinformationrelatedtotheCEXintheproposalisinaccurate,suchasthenumberofaUSDerrormintssenttoKuCoinandthenumberofaUSDerrormintstradedonKuCoin.?
ConsideringthatthecurrentproposalbasedoninaccurateinformationmaynotleadtothebestsolutionfortheAcalacommunity,KuCoinispublishingthisannouncementtotheAcalaCommunity.Itisstronglysuggestedthatthecommunityreconsiderthecurrentproposalbasedontheinformationweshared.?
音乐NFT平台OurSong完成750万美元融资:4月28日消息，音乐NFT平台OurSong宣布完成750万美元种子轮融资，本轮融资由Infinity Ventures和Animoca Brands领投。本轮融资资金将用于扩大团队，建立合作伙伴关系，并开展针对艺术家的NFT相关常识培训和宣传。OurSong移动应用程序于今年2月初推出，目前拥有150,000名用户，该平台允许艺术家上传创作内容并铸造为NFT，目前该应用已部署至以太坊、BNBChain等网络，预计将于未来几日内与Polygon兼容。（coindesk）[2022/4/28 2:37:52]
WhatHappen?
At22:41:48onAugust14,2022(UTC),whentheblockheightoftheAcalachainreached1638215,amisconfigurationoftheiBTC/aUSDliquiditypoolonAcalaSwapresultedinerrormintsofasignificantamountofaUSD.
Aftertheincident,alargenumberofusersdepositedaUSDerrormintsintoKuCoin,resultinginaUSD’sdepegfrom$1.Soonafterthat,theAcalaSwapandtheAcalachainwerepaused.
LongBit交易所已经支持基于波场链发行的ETH（TRC20-ETH)的充提:据最新消息，LongBit交易所已经支持基于波场链发行的ETH（TRC20-ETH)的充值及提现。据悉，2020年11月22日，JUST团队宣布发行基于波场TRC20协议开发的ETH（TRC20-ETH)，与ETH 1:1进行兑换，各大交易所和钱包正在陆续支持。波场具有转账速度快、低手续费、高吞吐量等特点，可增强以太坊、比特币的用户体验。[2021/2/3 18:47:10]
TheAcalaFoundationcontactedusandaskedforourhelptotemporarilyfreezeaccountsthatareassociatedwiththeaUSDincident,preventinganyfurthertransactionsoftheaUSDerrormints.ToprotecttheAcalacommunity,aUSDholders,aswellasKuCoinusers,KuCointemporarilyfroze2batchesofsuspiciousaccountsonAugust14andAugust18.
Duringtheinvestigation,KuCointrieditsbesttoprovideassistance.Meanwhile,wehaverequestedmultipletimesthattheAcalaFoundationshouldprovideaplantodisposeoftheaUSDerrormintsandsolvetheaUSDdepegissueassoonaspossible.
Filecoin与Longhash Ventures合作推出生态加速器Filecoin Frontier:去中心化存储项目Filecoin与Longhash Ventures合作推出Filecoin生态项目加速器Filecoin Frontier，Frontier将为开发者提供2万美元的前期资金资助及其他资源支持，开发者可于11月15日前申请。[2020/10/2]
OnAugust24,2022,KuCointaggedaUSDasST(SpecialTreatment)ontheplatformtoinformallinvestorsaboutthepotentialriskofthetoken.
OnAugust26,2022,KuCoinwasinformedbytheAcalaFoundationthattheywillsoonpublishtheFullTraceReportoftheaUSDincident,andtheAcalacommunitymayinitiateaproposalforaUSDrecoverybasedonthereport.
TheReport&Proposal
Longhash：BitMEX宕机阻止BTC价格崩溃到前所未有的水平:金色财经报道，Longhash发文称，3月12日，当比特币价格从7900美元跌至3600美元，仅BitMEX就清算了价值10亿美元的多头合约。真正的问题发生在比特币价格跌破5000美元以下时，BitMEX上几乎没有买盘。名为Lowstrife的交易员指出，当BTC跌至4000美元时，BitMEX上仅有1800万美元买盘，而在其清算引擎中还有价值2亿美元的出售订单。当BitMEX宕机时，随着清算引擎停止清算更多BTC，BTC价格开始在其他交易所恢复。在某种程度上，BitMEX宕机起到了断路器的作用，从而防止了市场崩溃到前所未有的水平。[2020/3/17]
OnSeptember6,2022,KuCoinhasnoticedthereleaseoftheFullTraceReportaswellasaproposallaunchedbyanAcalacommunitymember.Theproposalentails:
ForaUSDerrormintsthathavebeenfrozenbyCEX,itissuggestedtofreezethemon-chain
动态 | Taraxa与LONGHASH Japan达成合作:据PR TIMES报道，硅谷区块链企业Taraxa与LONGHASH Japan达成合作伙伴关系以进入日本市场。Taraxa将很快发布开发人员SDK和测试网。[2019/4/27]
ForaUSDerrormintsthathavebeentradedonCEX,itissuggestedtohavetheAcalaFoundationtoloancollateralssuchasUSDCACAtothenetworktore-collateralizethem
Asaneutralplatform,KuCoinhasnointentiontointerveneinthegovernanceoftheAcalacommunity,butithasbeenfoundthatmuchoftheimportantinformationrelatedtotheCEXinthereportandtheproposalisinaccurate,soKuCoinwouldliketomakesomeclarificationhere:?
1.ThetotalnumberofaUSDerrormintssenttoKuCoinis8.03M,ratherthan4.937Masmentionedinthecommunityproposal.(HereisthefulllistofKuCoinAddressesrelatedtoaUSDerrormints)
(ScreenshotfromtheAcalacommunityproposal)
2.ThetotalnumberofaUSDerrormintstradingonKuCoinis5.33M,ratherthan1Masmentionedinthecommunityproposal
(ScreenshotfromtheAcalacommunityproposal)
Conclusion&Suggestion
Basedontheabove-mentionedinformation,iftheAcalacommunityisgoingtoproceedthesamesolutionintheproposal,thenitisrequiredtore-collateralize10.267MaUSDerrormints(4.937fromotherparachainsand5.33MfromCEX)thataretransferrable,ratherthan5.937M.
(ScreenshotfromtheAcalacommunityproposal)
Ifthecurrentproposalbasedoninaccurateinformationhasbeenexecuted,itmeansthatover4.33MaUSDtokens(5.33Mminus1M)thatwereheldbyinnocentaUSDholderswillbefrozen,andevenburnt,whichmayresultintremendousdamagetotheAcalacommunityandthepriceoftheaUSDtoken.?
GiventhesignificantdifferenceintheamountofaUSDerrormintsdeemednecessarytore-collateralize,itissuggestedthattheAcalacommunityreconsiderthecurrentproposaltogetherwiththeAcalaFoundation.?
Intheinterestsofprotectingusers,KuCoiniswillingtocontinuetoprovidesupporttotheAcalacommunityandtheAcalaFoundation.Andwithourjointefforts,wehopetheincidentcanberesolvedsoon,whileensuringthatnoinnocentusersuffersanyloss.?
Currently,thedepositandwithdrawalserviceofaUSDremainsclosed,andthetradingserviceofaUSDisstillavailableonKuCoin.Wewillkeepyouinformedofanychanges.Pleasedoyourownriskassessmentwheninvestingintoanycryptocurrencies.?
TheKuCoinTeam
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