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Messages - abit

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1
任何人都可以作为资方,设置资金池,定义费率。
资金池里可以是任意资产(除非有白名单限制)。
只要有人从资金池借款,即可获得被动收益。

借方随时可以借款,无需任何抵押,唯一条件是及时还款和付清相关费用。
资金可灵活运用,最大化收益。

应用场景之一:三角套利。
* 借款,三角套利交易,获利,还款。

应用场景之二:调整债仓。可以绕开 ICR 等参数限制。
* 降杠杆:借款(抵押资产),卖出,调仓,还款。
* 加杠杆:借款(债务资产),买入,调仓,还款。

应用场景之三:应对无可用资产支付手续费的情况。
* 借款,其他交易获得资产用于支付手续费,还款。

(其他场景欢迎补充)

相关代码已初步开发完成: https://github.com/bitshares/bitshares-core/pull/2469

2
Quote
In order to allow debtors to exit their positions when they simply are not willing to hold them any longer, an auction system for those positions is created, So, any debtor can sell his position at any time. Also, a system in which any member of the community can offer to buy any debt position is implemented.

Being able to sell debt positions is an interesting idea. But if look into the details, I think it's quite complicated.

I think BSIP62 (https://github.com/bitshares/bsips/blob/master/bsip-0062.md) is a simplified version of it, even that, it's still complicated.

3
Just for the information, this post is related to the discussion on Github: https://github.com/bitshares/bsips/issues/179

Quote
... some positions could have negative CR. To prevent this, those positions are simply deleted once they reach CR<1 and their debt and collateral is transferred to the remaining, better collateralized positions.
It means the debtors who have maintained their positions better will be forced to buy the bad debts. I don't think it's desirable by those people.

Quote
As long as a debtor has collateral above MCR, he will never be force-settled.
Debt asset holders will be unhappy to see this.

The conclusion "peg is maintained" is not proven.

Quote
... creates an incentive for those who are willing to open new positions with fresh collateral and so, push BTS price upward.
Doubtful.

Quote
Whenever any position has CR < MSSR, an automatic operation (or a bot) is activated that takes the smart Asset from LPs and either buys the corresponding margin wall or force settles that low collateral position
What LP? Who deposited to the LPs so that there are sufficient debt token to be used to buy or force settle the margin wall?
To be honest, I think it's just wishful wish. Simply speaking, when the market is in a bear trend, the debt assets are being hoarded, there is no liquidity in the market nor in liquidity pools, no supply to be used to close debt positions nor to buy into the margin wall.

4
中文(Chinese) / Re: RUDEX是不是在跑路?
« on: May 24, 2021, 10:27:47 pm »
早就提醒过了。他们自己开新链了。不算跑路吧。

https://twitter.com/rudex_bitshares

https://steemit.com/rudex/@rudex/announcement-of-rudex-migration-from-bitshares-to-graphene-dates-and-terms

大概意思是:

BTS 这边所有RUDEX资产锁定,不可交易,不可转账。

5月25号到27号进行快照和数据迁移,迁移完成后开通新链上的充提。

新链地址 https://gph.ai/

5
2021年5月23日 bitCNY 最少喂价人从1人调整为3人

目前参数:
初始抵押率(抵押线) ICR 300%
维持抵押率(爆仓线) MCR 160%
最大轧空率(爆仓惩罚上限) MSSR 105%
爆仓费率 MCFR 3%
强清费率 FSFP 3%
强清价格偏移(强清补偿) FSO 2%
强清延时 24小时
每小时最大强清比例 0.5%
最少有效喂价人数 3
喂价人清单
1.2.183     hiquanta
1.2.35248   in.abit
1.2.420186  clone (yexiao)
1.2.987999  zapata42-witness
1.2.1031601 btspp-witness

借款功能目前开放,债务上限 3000 万 bitCNY
强清功能目前关闭

6
2021-05-23 bitCNY minimum_feeds adjusted from 1 to 3 for better redundancy.

Current parameters:

ICR (Initial collateral ratio) 300%
MCR (Maintenance collateral ratio) 160%
MSSR (Maximum short-squeeze ratio) 105%
MCFR (Margin call fee rate) 3%
FSFP (Force settlement fee percent) 3%
FSO (Force settlement price offset) 2%
Force settlement delay 24 hour
Maximum force settlement volume per hour 0.5%
Minimum feeds 3
Price feed producers list:
1.2.183     hiquanta
1.2.35248   in.abit
1.2.420186  clone (yexiao)
1.2.987999  zapata42-witness
1.2.1031601 btspp-witness

Borrowing is enabled. The maximum supply is limited to 30,000,000 bitCNY.
Force-settlement is disabled.

7
For people who would like to try to claim funds via CLI wallet,

the steps:
Code: [Select]
set_password
unlock
import_accounts file_name file_password
import_account_keys file_name file_password account_in_file account_on_chain
where "file_name" is the json file exported from the 0.9.3c wallet.

If the "account_on_chain" is not in the file, E.G. a newly registered account, need to import its key with
Code: [Select]
import_key account_on_chain private_key

Reference: https://t.me/btsWalletHelp/23553

8
Technical Support / Re: invalid address for GDEX.USDT deposit
« on: May 21, 2021, 11:04:45 pm »
I used https://wallet.bitshares.org and requested GDEX.USDT deposit address but received this invalid one:
TEj9LZFtHLbrWcy5epZiWduZrqH2qcEctB

Do GDEX.USDT deposit actually work ?
If yes then why the interface generates invalid address ?

It's an address on the TRON network.

9
GS price  0.0481 USD/BTS
Revive price 0.0721 USD/BTS

Current minimum_feeds is 3, and the price feed producer list is adjusted to 2 producers:
1.2.987999  zapata42-witness
1.2.1035733 syalon

It will be revived when market recovered, specifically, when median feed price is higher than the revive price.
collateral bidding will be ignored.

Before it's revived, bitUSD holders can force settle their bitUSD to get BTS from the GS pool at the GS price.

10
全局清算价  0.0481 USD/BTS
复活价 0.0721 USD/BTS

目前最少喂价人数是 3 ,喂价人清单调整为2人:
1.2.987999  zapata42-witness
1.2.1035733 syalon

待价格回升,将调整喂价人清单触发复活。不接受竞价。

复活前, bitUSD 持有人可以发起强清,按全局清算价兑换清算池中的BTS 。

11
2021年5月21日 ,为了增加容错率, bitRUBLE 最少喂价人从5人调整为3人

12
2021-05-21 bitRUBLE minimum_feeds adjusted from 5 to 3 for better redundancy.

13
中文(Chinese) / Re: 大额转账(砸盘)CEX数据统计
« on: May 20, 2021, 04:56:29 pm »

14
中文(Chinese) / BitShares 主网新版本 5.2.1 发布
« on: May 05, 2021, 04:57:41 pm »
https://github.com/bitshares/bitshares-core/releases/tag/5.2.1

包含节点稳定性补丁,建议所有节点升级。

15
General Discussion / BitShares Core "Splash" ♥ 5.2.1 ♥ Release
« on: May 05, 2021, 04:55:47 pm »
https://github.com/bitshares/bitshares-core/releases/tag/5.2.1

It is recommended that all nodes be upgraded to benefit from the stability improvements.

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