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Messages - abit

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121
中文(Chinese) / 钓鱼账号黑名单
« on: October 07, 2020, 08:50:21 pm »
为尽量减少用户被钓鱼攻击的现象，理事会已新建账号 committee-blacklist-manager 用于集中管理黑名单。

目前黑名单中已有 613 个账号，数据来源为 https://github.com/bitshares/bitshares-ui/blob/develop/app/lib/common/scamAccounts.js

主要理事会资产已经启用该黑名单。

建议各网关、项目方将该账号添加到各资产的黑名单管理员名单中。
具体方法为：在网页钱包中，更新资产界面，
  • “活动标记”标签 - 要求资产持有人被列入白名单；
  • “白名单”标签 - 黑名单权限 - 添加 committee-blacklist-manager 账户。

如果用命令行操作，则将 flags +2 ，且 "blacklist_authorities" 数组增加 "1.2.1793420" 即可。


希望社区共同维护该黑名单，如发现遗漏的或者新的钓鱼账号，请及时举报。

如有账号被错误添加到黑名单的，请发帖或回帖申诉，或者在 Github 上提交 issue ，地址 https://github.com/bitshares/committee-tools/issues/new  。

122
General Discussion / Re: BitAssets 1.0 reloaded, recruiting price feed producers
« on: October 07, 2020, 03:14:09 pm »
Quote from: sahkan on October 01, 2020, 03:51:49 am
I can help out with the feeds.
Any update please? I've added you as a feed producer but you've never published feeds?

123
Stakeholder Proposals / Re: [Witness Proposal] blocksights
« on: October 07, 2020, 02:53:14 pm »
Thanks for your contribution.

124
General Discussion / 6 committee AMM pools created
« on: October 06, 2020, 05:07:12 pm »
Six committee-managed AMM pools have been created and initialized with accumulated fees:

1.19.22 bitCNY:bitUSD
1.19.23 bitCNY:bitEUR
1.19.24 bitCNY:bitRUBLE
1.19.25 bitEUR:bitUSD
1.19.26 bitEUR:bitRUBLE
1.19.27 bitUSD:bitRUBLE

For more info please check the committee-amm-pool-manager account:
https://wallet.bitshares.org/#/account/committee-amm-pool-manager

125
中文(Chinese) / 新建6个理事会资产AMM池
« on: October 06, 2020, 05:04:50 pm »
理事会已新建 6 个AMM流动性池，并将之前积累的手续费收入注入池中：

1.19.22 bitCNY:bitUSD
1.19.23 bitCNY:bitEUR
1.19.24 bitCNY:bitRUBLE
1.19.25 bitEUR:bitUSD
1.19.26 bitEUR:bitRUBLE
1.19.27 bitUSD:bitRUBLE

详见内盘 committee-amm-pool-manager 账户：
https://wallet.bitshares.org/#/account/committee-amm-pool-manager

126
General Discussion / 2020-10-06 Old bitCNY parameters adjustment
« on: October 06, 2020, 10:44:04 am »
Purpose:
to restore the peg of bitCNY in the long run and mitigate the issue that some debt positions' collateral is too low.

Changes:
ICR has been increased from 245% to 275%.

Current parameters:

ICR 275%
MCR 175%
MSSR 150%
MCFR (Margin call fee rate) 5%
FSO (Force settlement price offset) 2%
FSFP (Force settlement fee percent) 1%

The median feed price is 0.22 CNY/BTS.
Note: the ICR value 275% for feed price 0.22 effectively means 175% for market price 0.14, and the corresponding black swan price is 0.08.

Borrowing has been enabled earlier. The maximum supply is limited to 35,000,000 bitCNY.

127
General Discussion / Re: 2020-10-04 EUR and RUBLE force-settment disabled
« on: October 06, 2020, 10:41:53 am »
Quote from: bench on October 06, 2020, 12:04:52 am
Quote from: abit on October 04, 2020, 02:03:24 pm
Time will tell.
I also think it will increase the circulating supply, but it is not a long term solution for a healthy market. Higher FSO, could also allow bigger discount and higher arbitrage activity.
I've never said it is a long term solution.
Parameters can always be adjusted again as situation changes.

128
General Discussion / Re: Chain parameters and fee schedule updated for 5.0 Splash
« on: October 06, 2020, 10:40:13 am »
Quote from: bench on October 06, 2020, 12:07:39 am
Quote from: abit on September 28, 2020, 09:11:07 pm
Liquidity pool fees:
create: 50 BTS
too cheap, 250-500BTS is fair
I don't think so.
For every liquidity pool, an asset need to be created, which is at least 965 BTS of fee (1/2 for non-LTMs due to initial fee pool, 1/10 for LTMs).

129
中文(Chinese) / 2020年10月6日 老bitCNY参数调整
« on: October 06, 2020, 10:37:59 am »
参数调整目的：争取恢复 bitCNY 锚定，缓解部分借款仓位抵押率过低的问题。

今日操作：
ICR从 245% 上调至 275% ，其他参数不变

目前参数：
ICR 275%
MCR 175%
MSSR 150%
MCFR 爆仓费 5%
强清价格偏移 2%
强清费率 1%
喂价 0.22 暂时保持不变

注：
275%的ICR结合0.22喂价，相当于价格0.14时要求175%的初始抵押率。
计算方法： 0.22/275% = 0.14/175% = 黑天鹅价 0.08

借款功能目前开放，债务上限 3500万 bitCNY

130
中文(Chinese) / 关闭部分冷门bitasset资产的借款功能
« on: October 04, 2020, 03:06:12 pm »
由于参与度长期低迷，以下冷门资产的借款功能暂时关闭：

1.3.102 KRW
1.3.107 TRY
1.3.108 SGD
1.3.109 HKD
1.3.110 RUB
1.3.111 SEK
1.3.112 NZD
1.3.114 MXN
1.3.115 CAD
1.3.116 CHF
1.3.117 AUD
1.3.1017 ARS

存量债仓及持币分布保持不变。

交易者请转移到更热门的资产进行交易。

如果某资产潜在交易者众多，但被误关，请回帖说明以便重新开启借款功能。

131
General Discussion / Borrowing of low-participation assets disabled
« on: October 04, 2020, 03:01:39 pm »
Due to low participation, borrowing of these assets has disabled:

1.3.102 KRW
1.3.107 TRY
1.3.108 SGD
1.3.109 HKD
1.3.110 RUB
1.3.111 SEK
1.3.112 NZD
1.3.114 MXN
1.3.115 CAD
1.3.116 CHF
1.3.117 AUD
1.3.1017 ARS

Existing supply, debt positions and holdings are kept unchanged.

Trades please focus on assets with more participation.

If there is a big community behind an asset, please feel free to voice so that borrowing of that asset can be re-enabled.

132
General Discussion / Re: 2020-10-04 EUR and RUBLE force-settment disabled
« on: October 04, 2020, 02:03:24 pm »
Quote from: bench on October 04, 2020, 01:54:43 pm
Quote from: abit on October 04, 2020, 01:28:52 pm
In order to build up more supply, it is now not possible to force-settle EUR or RUBLE.
To build more supply, more liquid BTS, more bitEUR holder and more arbitrage markets are needed. Removing the force settlement right, people are less likely to hold bitEUR.
I got what you said.
Time will tell.

133
中文(Chinese) / 2020-10-04 bitEUR(欧元)和bitRUBLE(卢布)强清功能关闭
« on: October 04, 2020, 01:31:05 pm »
为了促进健康抵押，现关闭 bitEUR(欧元)和bitRUBLE(卢布) 强清功能。

爆仓机制正常运行。

请知悉。

目前 bitEUR 共有400多万BTS的抵押仓， bitRUBLE 有200多万BTS的抵押仓。

134
General Discussion / 2020-10-04 EUR and RUBLE force-settment disabled
« on: October 04, 2020, 01:28:52 pm »
In order to build up more supply, it is now not possible to force-settle EUR or RUBLE.

Margin calls still work fine as before.

As of writing, there are 4,364,631 BTS in collateral for bitEUR and 2,057,592 BTS for bitRUBLE. IMHO these two assets have potentials to develop better.

135
中文(Chinese) / 2020年10月4日 老bitCNY参数调整
« on: October 04, 2020, 12:55:11 pm »
参数调整目的：争取恢复 bitCNY 锚定，缓解部分借款仓位抵押率过低的问题。

今日操作：
MCR从 165% 上调至 175% ，其他参数不变

目前参数：
ICR 245%
MCR 175%
MSSR 150%
MCFR 爆仓费 5%
强清价格偏移 2%
强清费率 1%
喂价 0.22 暂时保持不变

注：
245%的ICR结合0.22喂价，相当于价格0.15时要求167%的初始抵押率。
计算方法： 0.22/245% = 0.15/167% = 爆仓价 黑天鹅价 0.09

借款功能目前开放，债务上限 3500万 bitCNY

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