DearHuobiGlobalUsers,
CandyDropislaunchingIPVonSep13,2022.
Registrationperiod:
IPV:11:00(UTC)Sep13,2022–15:00(UTC)Sep15,2022
Click?heretoparticipate(APPversiononly).
Howtojoin:
1.Eligibility
Duringtheeventperiod,userswillget1chancetoparticipateintheCandyDropeventforevery100USDTintermsoftheirdailyaveragespottradingvolumeofdesignatedtradingpairsforthelast3days.
2.HowtoParticipateInteresteduserscanclickheretoentertheEventpageandparticipateintheevent.Pleasecheckyourdailyaveragespottradingvolumeifyourregistrationisunsuccessful.Click?heretoparticipate.
3.WinyourCandydrops
TheCandyDroptokenswillberandomlyallocatedtoregisteredparticipants.Winnerswillreceivethetokensforfree.Thetokenprizeswillbedeliveredtowinners'SpotAccountswithin12hours.
Beosin:Themis Protocol被攻击事件分析:据区块链安全审计公司Beosin旗下Beosin EagleEye安全风险监控、预警与阻断平台监测显示,2023年6月28日DeFi借贷协议Themis Protocol遭到攻击,攻击者获利约37万美元,Beosin Trace追踪发现已有130,471个USDC、58,824个USDT和94个ETH被盗,目前,被盗资金被转移到以太坊的0xDb73eb484e7DEa3785520d750EabEF50a9b9Ab33地址。其攻击的原因在于预言机实现存在问题,导致预言机被操纵。
攻击交易为:0xff368294ccb3cd6e7e263526b5c820b22dea2b2fd8617119ba5c3ab8417403d8。攻击的核心是攻击者在借款前,用大量WETH兑换wstETH,使得预言机获取价格时被操纵,导致攻击者仅用55WETH借出317WETH。
如图,在getAssetPrice函数调用Balancer: Vault.getPoolTokens函数时,wstETH与ETH数量从正常的2,423 : 2,796被操纵为0.238 : 42,520.从而操纵了预言机。[2023/6/28 22:05:01]
ProjectTotalAirdropAmountIPV116,168IPVCalculationofallotment
Actualwinningrateofindividualuser=totalnumberofwinners/totalnumberofparticipantsintheevent*100%Thewinningrateandfinaltokenallotmentarecalculatedbasedonamatrixofuserdataincludingtradingvolume,tradingfrequency,assetbalanceandHTholdings,etc.WhencalculatingassetbalanceforHTholders,theHTportionwillbemultipliedby1.5times.
英国央行正为“CBDC样本钱包概念证明”项目进行招标:12月12日消息,据外媒报道,英国央行(BOE)在英国政府数字市场官方发布了“CBDC样本钱包概念证明”项目招标申请,预算范围为20万英镑。项目周期为5个月,申请将于12月23日截止。
该项目概述了概念验证钱包必须实现的简单指导原则,该钱包似乎只需要提供基本功能,如注册流程、更新详细信息的方法、显示余额和交易以及显示通知等其他要求。该钱包还必须证明它可以使用CBDC加载和卸载商业银行的资金,并且能够通过帐户ID或QR码请求点对点支付,并且可以用于与企业在线支付。该项目的主要交付成果是创建一个适用于iOS和Android的移动应用程序、一个钱包网站和一个示例商户网站和后端基础设施,为钱包网站和应用程序提供服务,同时存储用户数据和交易历史。(Cointelegraph)[2022/12/12 21:38:56]
4.*CandyDropLuckyStar:
CandyDropGoodLuckPrizes:IneachroundoftheCandyDropevents,5luckyparticipantswillbeselectedastheGoodLuckPrizewinners.Eachwinnerwillbeawardedaspecialairdropworth100USDT!The9endingnumbers(alphabetsremoved)inthefirstETHblockhashonandafterthemomentwhenthisroundofeventendswillbedeemedasthereferencenumbersequencewhichdeterminestheGoodLuckPrizewinners.●Theending9digitsinthereferencenumbersequencewillbecomparedagainsttheUIDsfromlefttorightonebyone.GoodLuckPrizewinnerswillcomefromtheUIDswiththemostconsecutiveleft-to-rightmatches.●IntheeventthequantityofUIDswiththemostconsecutiveleft-to-rightmatchesexceedsthewinnerquota,UIDsofsmallerabsolutenumericvalueshallwin.Example:
数据:最近一周,以太坊网络新增268.71万枚NFT资产:金色财经报道,NFTScan数据显示,最近一周,以太坊网络新增268.71万枚NFT资产,平均每天新增铸造38.3万枚NFT资产。[2022/9/26 7:20:50]
SupposethefirstETHblockhashafter2022-08-1302:00:00(UTC)is0x95519f40a75c3f46d0426d5db908458b3d056b929d02b536c1c6d431ec94f093Sievealphabetsoutfromtheblockhashandtaketheending9numbers643194093asthereferencenumbersequencefortheday.a.ComparetheUIDsagainstthereferencesequencefromlefttoright.AUIDthatfullycoincideswiththereferencesequencewilldefinitelywin.b.Thefirstdigitfromthelefttakesthepriorityindeterminingtheeffectiveconsecutively-matchingnumbers.Ifall1stdigitsdon'tmatchwiththe1stdigitofthereferencesequence,theseconddigitswillbecompared.c.ThisprocessisrepeateduntilallGoodLuckPrizewinnersaredetermined.d.If,forinstance,thefirst7digitshaven'tdeterminedallofthewinners,therefore,somewinnershavetobeselectedbymatchingtheremaining3digitsandthereare8UIDsthatendwiththesameending3digitsasthereferencesequence:31093,452093,1233093,98125093,174896093,294547093,5678093,39093.Thesmallestnumbersshalltakeprecedenceoverthelargerones,thatistheorderofwinningshallbe31093>39093>452093>1233093>5678093......*Theprizeswillbedistributedtothewinners'accountswithin5workdaysaftertheresultsareannounced.TheGoodLuckPrizewinnerslistwillbereleasedinsubsequentannouncements.Staytuned!Notes:
美国非盈利组织区块链协会执行董事:加密货币永远存在:金色财经报道,美国非盈利组织区块链协会(Blockchain Association)执行董事Kristin Smith在社交媒体上称,加密货币永远存在,今年考验了我们的宏观条件,虽然项目失败,但该行业正在建设中,并将变得比以往任何时候都更强大。当我展望2023年时,我很乐观,我们最终会看到加密货币急需的立法。以下是5个原因:
首先,政策制定者、投资者和行业就需要一项法案达成共识。大多数联邦和州机构已尽最大努力利用现有权威来监管加密货币。
第二,最近的法案是BIPARTISAN。
第三,立法者同意 CFTC 是加密现货市场的首选监管机构。
第四,政策制定者的教育差距正在缩小。
第五,加密行业已准备好成为建设性合作伙伴。
我认为到 2023 年底法案成为法律的几率约为 40%,到 2024 年底为 60%。目前99%的法案无法通过引入阶段. 这是加密货币拥有的最好机会。[2022/8/4 12:01:48]
UsersarerequiredtocompleteIDverificationbeforejoiningthisevent.FailuretocompleteIDverificationbeforetheeventendswillresultintheforfeitureofrewards.UserscanonlyparticipateinthiseventontheHuobiApp.Sub-accountsarenoteligibletoparticipateinthiseventasanindependententry.Marketmakersarenoteligibletoparticipateinthisevent.Spottradingvolumeincludesthevolumeofspot,ETP,marginandgridtrades.Duetolocalcompliancerequirements,usersfromthefollowingcountriesandregionsarenoteligibletoparticipateinthisevent:MainlandChina,theUnitedStatesofAmerica,Canada,Japan,Cuba,Iran,NorthKorea,Sudan,Syria,Singapore,VenezuelaandCrimea.Onlybuysandsells(excludingwashtrading)ofdesignatedtradingpairs(IPV/USDT,HT/USDT,HT/USDC,BTC/USDT,BTC/USDC,ETH/USDT,ETH/USDC)arecountedinthetradingvolumecalculation.ProportionofspottransactionsusingPointCardstodeductfeeswillnotbecountedinthedailyaverageamountforthisactivity.?
音乐NFT市场Mint Songs在以太坊上线V2版,特性包括去中心化策展、1/1音乐NFT等:6月9日消息,由NFT交易市场ZORA提供支持的音乐NFT市场Mint Songs现已在以太坊上线V2版,特性包括去中心化策展、1/1音乐NFT等。未来,Mint Songs还将探索支持在以太坊上创建自定义智能合约、智能合约扩展(拆分、空投等)、跟踪趋势分析以及版税管理等。[2022/6/10 4:15:18]
HuobiGlobalreservestherightoffinaldecisionregardingthisevent.Incaseofcheating,HuobiGlobalreservestherighttodisqualifytheusersinvolvedandforfeittheirrewards.
Theaboveisforinformationpurposesonly.HuobiGlobalmakesnorecommendationsorguaranteesinrespectofanydigitalassets,products,orpromotionsonHuobiGlobal.
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HuobiGlobal
Sep13,2022
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