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1  Local / 中文 (Chinese) / 90%2MB联盟有把core斩尽杀绝的决心吗? on: February 03, 2016, 07:07:51 PM
如果真的集合超过90%的算力,那么请用一半的算力对core进行攻击,直接从肉体上摧毁core。
至于怎么攻击,那些矿场大佬应该有的是方法。

只要core死了,2MB版本就不是山寨币了

想起脑残剧的一句话:“本宫不死你终是妃”,很有道理!

吵了将近一年,真烦
2  Local / 中文 (Chinese) / 撕逼阶段性进展 on: August 28, 2015, 01:42:33 PM
BIP 100大胜!就差AntPool表态作最后一击了,感觉AntPool实在很装逼!
BIP 101(XT) 简直就是完败

出处:https://www.blocktrail.com/BTC
3  Local / 中文 (Chinese) / 人民币暴跌!大陆可能会对比特币会有大需求! on: August 11, 2015, 03:13:44 AM
《中國熱點》中國匯率制度迎來重大變革 今日一次性貶逾千點
infocastinfocast – 56分前

中國匯率制度迎來重大變革。人行今日發表聲明指,即日起將進一步完善人民幣匯率中間價報價,中間價將參考上日銀行間外匯市場收盤匯率。人民幣中間價今日一次性大幅貶值,較昨日急挫1136點子,報6.2298兌一美元,貶值幅度達1.82%,創歷史最大降幅,為2013年4月25日來新低。經濟學家指,人民幣匯率中間價大貶逾1000點,可以促使經濟復蘇和去槓杆化。

人民幣現貨滙價也跟隨大幅下滑,開市報6.2530,較上日收市報6.2097,大跌433點子或0.7%後,跌幅進一步擴大至2%,報6.3323兌一美元。離岸人民幣也跟隨跌穿6.3。

人民銀行表示,為增強人民幣兌美元滙率中間價的市場化程度和基準性,決定完善人民幣兌美元匯率中間價報價。自2015年8月11日起,做市商在每日銀行間外匯市場開盤前,參考上日銀行間外匯市場收盤匯率,綜合考慮外匯供求情況以及國際主要貨幣匯率變化向中國外匯交易中心提供中間價報價。

人行今天早些時候在解讀7月信貸數據時表示,當前,中國已高度融入全球經濟,近期新興市場經濟體貨幣對美元普遍有所貶值,而人民幣保持堅挺,給中國出口帶來了一定壓力。

興業銀行首席經濟學家魯政委表示,2012年以來,一直認為匯率是制約中國經濟的命門,如果此次市場化貶值成趨勢,將有助於改善中國總需求,企業盈利改善,促使中國經濟儘快復蘇和去槓杆,更靈活的市場化匯率也將為最終人民幣納入特別提款權(SDR)加分。若幅度足夠,中國經濟通縮狀態也將改觀。

人行新聞發言人指,未來人民幣匯率形成機制改革會繼續朝著市場化方向邁進。人行將推動外匯市場對外開放,延長外匯交易時間,引入合格境外主體,促進形成境內外一致的人民幣匯率。同時要增強人民幣匯率雙向浮動彈性,保持人民幣匯率在合理均衡水平上的基本穩定。進一步發揮市場匯率的作用,完善以市場供求為基礎、有管理的浮動匯率制度。 (SK)

人民币现报6.298,已经击穿一年低位

4  Bitcoin / Bitcoin Discussion / Do wallets detect fork and warn for it? on: July 05, 2015, 08:09:09 AM
Yestoday, we experienced a fork. For average people, they even don't know what is fork. They just care whether their transactions are safe.

I want wallets and online blockchain information site(like blockchain.info) can detect ongoing fork and issue warning immediately.
5  Bitcoin / Bitcoin Discussion / Another High Transaction Fee Again(about 25BTC) on: June 01, 2015, 05:17:06 AM
In Block #358850



The previous high transaction fee: https://bitcointalk.org/index.php?topic=1038484.msg11200556
6  Local / 中文 (Chinese) / 坊間的所謂區塊鏈應用其實和比特幣沒半毛錢關係 on: May 17, 2015, 04:41:20 PM
能不能不要再以訛傳訛了,比特幣區塊都有嚴格的格式,每一個欄位都只能寫入相對應數據。整個區塊唯一一處可以寫入任意數據的地方就是區塊的第一個交易(區塊獎勵)裡面的“coinbase”這一欄,這個地方只有挖到這塊的礦工能寫。

比特幣協議貌似沒有規定coinbase的大小(其實是受整個區塊大小上限所限制),但是coinbase太大,運行全節點的肯定不爽的,寫入coinbase的數據不多,那麼所謂的應用就是雞肋...

當然你可以說修改一下區塊格式以容納新應用,那更不可行。現在只是提議增大區塊大小上限都吵得不可開交,更何況是改格式...

因此,請以後寫報導的小編們不要再把什麼區塊鏈應用再和比特幣拉上關係了,或者是註明其他什麼山寨幣的區塊鏈。
7  Economy / Service Discussion / Why BTC-E price surge? on: April 27, 2015, 07:31:40 PM
Anyone knows the reason for price surge of BTC-E?

BTC-E(Hour):


Bitfinex(Hour):


8  Local / 中文 (Chinese) / 超大的矿工费... on: April 26, 2015, 11:31:55 AM
今天的超大矿工费,在block 353672,我没耐性去找相对应的交易。



9  Bitcoin / Development & Technical Discussion / Adnormal very large transcation fee on: April 26, 2015, 11:29:27 AM
Just found very large transaction fee, it is in Block 353672, but I can't locate the exact transaction



10  Local / 中文 (Chinese) / 當A股乏力時就是比特幣發力時! on: April 22, 2015, 04:24:43 PM
資金是輪流炒作的。之前樓市行,股市就不行。然後就是樓市不行,股市就行了。到樓市和股市都不怎麼樣,資金要尋求出路,比特幣的機會就來了。
11  Local / 中文 (Chinese) / 台灣民眾可在全家便利店買比特幣(附詳細步驟) on: March 29, 2015, 06:54:59 PM
看過了,真方便...

官方說明:
https://bitoex.com/fami

新聞媒體:
圖片版:http://finance.technews.tw/2014/10/29/sbs-bitcoin-in-famiport/
視頻版(英語旁白,youtube需翻牆):http://finance.technews.tw/2014/10/29/taiwanese-can-buy-bitcoin-in-familymart/
12  Local / 中文 (Chinese) / 假如跌破281美元,想赚钱的还是去玩A股吧 on: March 18, 2015, 08:02:28 AM
Bitfinex 1小时图,真跌破281代表只是假反弹,一切威势都是纸老虎

A股上周五已经升破高位,又是一波涨势,比较起这边,大家是不是有点神伤...

13  Local / 中文 (Chinese) / Bter重开了网站 on: February 23, 2015, 10:33:25 AM
似乎交易停了
14  Local / 中文 (Chinese) / Coinbase的交易所有實時support對話! on: January 26, 2015, 04:47:07 PM
可以在左下角的chat box找support,找了基本1分鐘之內就又回覆,還可以實時對話。簡直就是我們中國交易所的QQ在線支援的翻版。老美可把我們絕招給學了。這下子肯定對Bitfinex,Bitstamp和BTC-E造成一定的衝擊了。有良性競爭也是好事!

可惜Coinbase現在不支持非美國地區的用戶啊,不然去玩玩也不錯。
15  Economy / Service Discussion / My bitcoin withdrawal from Bitstamp has been processed! on: January 09, 2015, 08:07:25 PM
Bitstamp processed my withdrawal within 5 minutes!

Looks like that they put in new 18000 BTC to their exchange to cover the loss.

Check their address: https://blockchain.info/address/36mwH1Jg3AMVsEQqVaDSe9YFBTGebaHR1A

I also requested fiat withdraw. If all go smoothly, I will come back and trade in Bitstamp again!!!
16  Economy / Service Discussion / Bitstamp hack: Some analysis on: January 09, 2015, 06:20:45 PM
Some people always said in this forum that Bistamp lost 17% of client's BTC due to the hack on Jan 4.

This is wrong! Here is the main cold wallet of Bitstamp: https://blockchain.info/address/1JoktQJhCzuCQkt3GnQ8Xddcq4mUgNyXEa

From the earliest transaction of the address: https://blockchain.info/tx/8f1d3a8ef6b2d4a25d2f499279e01518b4770819ccbc39a765c4c326170c61b3

the source addresses and destination address are all cold wallets of Bitstamp.  The total amount of these cold wallets are 135056+5237+5652+5785+6392+6907+8123+7977+6394+6129+5975=199627.

The 18664 BTC lost is about 18664/(18664+199627) = 8.55% of total client's BTC of Bitstamp. Not 17%! Also, there may be more cold wallet address of Bitstamp that we don't know, so the proportion of BTC loss may even lower than 8.55%

For fiat part, an exchange usually holds likely equal fiat value of BTC reserve, therefore, the total value loss of Bitstamp is 18K BTC / (BTC total reserve + fiat) < 4.28%

Based on the fact that the hack lasts for over 24 hours, we know that Bitstamp did not have any monitor program on their hot wallets!
 
Bitcoins flow in/out hot wallet are always traceable and should be monitored periodically. For flow in: there are only client coin deposit, for flow out: only to Bitstamp cold wallets and clients' withdrawal address!

Therefore, for a period time T(1 hour for example): the total flow in amount to hot wallets in T + the previous balance before T of hot wallets = amount flows to clod wallet in T + balance left in hot wallets + amount flows to clients' withdrawal addresses in T

Both l-value and r-value must always equal all the time, otherwise, alarm must be issued for human intervention. The monitor program is so simple to implement. Unfortunately, Bitstamp did not have a similar monitor program. If they had, the loss would be much lower!
17  Local / 中文 (Chinese) / 比特幣的遍地開花反而制約了發展 on: December 11, 2014, 08:32:13 AM
現在比特幣的形勢是全世界處處開花,但是開的都是小小花,就是因為太分散了,難以擰成大拳,產生巨大的規模效應。試想像如果上海,北京,或紐約其中一個大城市比特幣像信用卡那樣盛行,那麼向周邊地區的輻射影響力將會非常容易,更利於推廣。

18  Local / 中文 (Chinese) / A股气势如虹!远离比特币,转战A股吧! on: December 03, 2014, 08:21:38 AM
上证都27xx了,绝对比比特币好,陷得不深的不深可以先去A股玩,等比特币回暖了再回来

我陷得比较深,只能继续在这玩...
19  Local / 中文 (Chinese) / 比特幣黑色星期五對日tx數量沒什麼影響… on: November 29, 2014, 05:09:12 AM
這天都過了,tx日交易量還是和平日沒什麼變化,看來這個所謂的比特幣黑色星期五就只是個噱頭…
20  Local / 中文 (Chinese) / 三只乌鸦... on: November 16, 2014, 01:37:28 AM
BTCC近来日线图

三个阴线几乎消灭一巨阳...

http://wiki.mbalib.com/wiki/%E4%B8%89%E5%8F%AA%E4%B9%8C%E9%B8%A6
http://baike.baidu.com/view/519393.htm

见底之路还是要波折重重,迷雾重重。
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