莫信观察|UniSat 钱包代码接入 RGB 销毁赎回:比特币上烧掉,可回 5 条链
10/26 下午,我的代码监控报了一条:UniSat(@unisat_wallet)发到 npm 的钱包代码里,多了一种叫 BFA 的 RGB 资产,可以在比特币上销毁,再到 Arbitrum、Ethereum、Polygon、Plasma、Tron 五条链取回。10/27 这套功能接进了钱包本体,代码注释写明,五条路线来自 Utexo(@utexocom)的桥。
Utexo 计划 11/28 把 USDT 发到比特币 RGB 上,UniSat 是它的合作钱包。先讲讲这件事的来龙去脉,再把代码里的进出流程、五条路线、拒收名单和上线进度摆出来。
🐋 一分钟版
- RGB 是比特币上的资产协议,转账细节只在收发双方的钱包之间传,比特币链上只留一串承诺数据,看不到金额和收款人
- Utexo 拿到 Tether 的授权,在 RGB 上发 USDT。据 Bitcoin Magazine 10/22 报道,Utexo 不归 Tether 所有,发出的 USDT 由 Tether 的 USDT0 背书
- 10/22 Utexo Mint 开放早期接入,交易所、钱包、做市商先在测试环境里铸造和赎回;11/28 正式上线,普通用户通过合作钱包和交易所使用
- 10/23 UniSat 宣布接入 Signet 测试网;10/25 说已经在 Signet 上测完铸造、私密转账和赎回;10/26 回复用户「这是 Utexo 官方的测试 USDT」,Utexo 也回复确认
代码里没有出现 USDT 字样,资产类型只写了 BFA。对照 UniSat 10/25 的说法和注释里的 Utexo 桥,它对应的应该就是 Utexo 正在测试的 USDT。
🐋 代码里的进出流程
1. 进:USDT 先存进 EVM 链上的桥合约,合约留下一条存入记录,桥在比特币上铸出等量的 RGB 资产。UniSat 收到这种资产时,会去 EVM 链上找这条存入记录,金额对上了才计入余额
2. 转:在 RGB 上转账,交易细节只在双方钱包之间传
3. 烧:在 UniSat 里选销毁,选目的链、填收款地址,签一笔比特币交易把资产烧掉。目的链和收款地址写进这笔交易,签完就改不了
4. 取:钱包导出两个文件,一份销毁证明(.rgb),一份目的地记录(JSON),交给 Utexo 的赎回方,由赎回方在目的链放款。代码说明里写明,钱包自己不提交赎回请求
npmjs.com/package/@unisat/rg…
🐋 五条取回路线
- Arbitrum One:直接取出,收款地址直接写进销毁记录
- Ethereum、Polygon、Plasma、Tron:销毁记录里带着 LayerZero 的端点编号 30101 / 30109 / 30383 / 30420,和 LayerZero 官方部署表对得上
- Tron 填 T 开头的地址,其余四条填 0x 地址,格式不对签不出来
🐋 拒收名单:冻结不了,就不收
以太坊上的 USDT 可以冻结地址。RGB 资产绑在一个个比特币输出上,没有地址可冻。Utexo 10 月初对媒体的说法是,维护一份涉及制裁、非法活动的输出名单,分发给交易所和机构。
代码里对应的是一份拒收名单:资产发行时可以登记一个 EVM 合约,UniSat 收款前去读这个合约,名单上的资产不收。名单只能变长,变短钱包就报错。
🐋 上线进度
UniSat 代码里的 RGB 从 9/11 就有了,当时是普通 RGB 代币的收发和发行。这次新加的是 BFA 这一类:
- 10/26 15:30、16:05,底层的 rgb-service 连发 2.1.0、2.1.1,加入 BFA 的收发、校验和销毁
- 10/27 16:09–16:19,rgb-service 2.2.0、wallet-api 2.1.0、wallet-shared 1.1.0、wallet-background 11.0.0 一起发版,销毁和导出证明接进钱包本体,签完销毁后钱包会把这条记录报给 UniSat 后台
npmjs.com/package/@unisat/wa…
主网还没开:
- 10/27 这版里,比特币主网的 RGB 中转地址和 EVM 核对节点都是空的。10/19 那版主网还配着一个 RGB 中转地址,这版清掉了
- Signet 测试网配了中转地址,核对存入记录用的是 Arbitrum One 的节点。Signet 上,进来只核对 Arbitrum 一条链,出去有五条
- 代码说明提醒,赎回网关现在还是预发布版本,用真钱之前先确认路线和代币已经开通
本文未做代码安全审计,流程和路线来自 npm 上公开的 UniSat 钱包代码(10/27 版本,10/28 12:50 读取),时间均为 UTC+8。
11/28 主网上线时,五条路线会同时开通吗?赎回从交文件到到账要多久?
@unisat_wallet @utexocom @lorenzonical
这么垃圾的项目可以死远点可以吗??? 浪费我的token 【这个站点的 Mint 是“向项目方付 FB+写入 OP_RETURN 备注” 】诈骗手法如此的纯真给我看呆了 打完收费10万FB 你可知道10万FB是多么的难收吗? @Unisat_youyou 你要的项目来了
This quoted post is unavailable.
风有顺逆,人生常态。顺则借力远行,逆则站稳避风,待风过,待风来。 @lorenzonical
What changes with USDT on Bitcoin?
That's the question behind our new X Spaces series.
First up: @lorenzonical, founder of @unisat_wallet, joins @Vihnatiuk to discuss what happens when Bitcoin wallets start supporting USDT.
📅 Oct 14, 8 PM UTC+8 (2 PM CEST)
cnm 就这样对用户的吗??? 我的200刀说砍就砍 都tm已经被opus5.5给干死了 还tmd砍额度
Hi,
Tomorrow we are re-opening the Pro $200 subscriptions to new subscribers, but together with it we are also changing how we calculate the usage for it. In effect, if you do the math, it will net out at half the dollar in API spend compared to the old Pro $200 plan.
Now that it's said, let me explain why this is happening and why you will still get more work done than if you were on the Pro $200 subscription one month ago.
(a) We didn't want to compromise in other ways and are committing to not reintroducing the 5h limit, so that you can fully use the weekly usage when you want.
(b) On the subscription, we guarantee that over time you always get more work done and with an increasing level of quality. This means that you will continue to get more value per dollar spent as a result of models getting more efficient and us passing down the improvements in the form of API price reductions.
(c) We don't want to put an incentive on ourselves to artificially inflate the API list prices to make it look like you are getting a lot (and workaround it through discounts, etc). Instead we want to continue to both rapidly reduce prices and increase capabilities of models on the API. This week we introduced GPT-6 Sol and GPT-6 Luna at 50% of their previous price. Over time, we see prices go low enough that it makes sense for most to buy usage as needed without there being a significant gap between what you get in a subscription and what you get in the API for a dollar spent.
(d) Tomorrow, we are adding more things to the subscription that won't draw on the usage, I won't reveal what that is yet.
I wanted to be transparent before all the big announcements tomorrow. Lots of new exciting things are coming to the subscriptions that will make it super compelling, but I wanted to make sure to share this change ahead of time so you can all understand it before we shower you with good news.
Codexingly,
Tibo
饿于饿了 | 520.uniworlds |🧡 🥔🧪 retweeted
UniHexa is a one-stop liquidity market for Bitcoin-native assets, supporting BRC-20, Runes, and more.
As a UniHexa community partner, i'm giving away 5 Task Campaign Whitelists! Whitelist holders will be able to participate in the ongoing UniHexa Task Campaign.
How to enter the whitelist giveaway:
✅ Follow @Uni_Hexa and @ChainRacingClub
🔁 Like and repost this post
💬 Reply with your BTC address
⏰ Giveaway ends: 24 HOURS (Around 12pm est tomorrow)
About the Task Campaign:
🎟️ Use the whitelist to participate on any task day during Weeks 2–4 of the campaign. Each task takes just three simple steps — complete the task once and submit your entry.
🔗 Campaign page & full details: unisat.io/task/hexa
10:54 AM
Task Campaign Whitelist drop! ⚡
We're giving away 10 whitelist spots!
How to enter:
✅ Follow @Uni_Hexa
🔁 Like and repost
💬 Comment with your BTC address
Each whitelist can be used on any one task day during Weeks 2–4 and is valid for one submission only.
🟣 Week 2 begins Sep 29.
⏰Ends: Sep 24, 20:00 UTC+8
🏆 Winners announced: Sep 24, 21:00 UTC+8
🟣UniHexa 是一个针对比特币原生资产的一站式流动性市场,支持 BRC-20、Runes 等
▪️作为 UniHexa 的合作伙伴,我将送出 5个 Task Campaign Whitelist!
【下周可参加第2-4周的FB奖励活动】
参与方式:
✅ 关注 @Uni_Hexa 和 @8x8x8_x
🔁 点赞并转发本帖
💬 评论回复你的btc地址
🎟️ 每个白名单可在 Week 2–4 的任意一个任务日使用
⚡ 每个白名单仅可提交一次任务
⏰ 抽奖截止:[9月24日19:00]
🏆 结果公布:[9月24日23:00点前]
✨UniHexa进去需要邀请码,邀请码:guanxin
♾ beta.unihexa.io/invite/guanx…
终于终于终于减半了 我的钱袋子能不能不要继续干瘪了
Fractal’s first halving has been successfully completed!
Based on the past 10 minutes of network activity, everything is running smoothly, including nodes and indexing services.
We’ll continue to closely monitor the network. If you encounter any issues or have any questions regarding your services, please contact us as soon as possible.
1/2
饿于饿了 | 520.uniworlds |🧡 🥔🧪 retweeted
FIP-101 Update: Indexers Can Now Add Social Links
Indexer Operators can now add their website and X (Twitter) profile to the Index Mining & Staking page.
Staking participants can now quickly learn more about an indexer before staking.✨
🔍 How to submit:
Go to the Index Mining & Staking Portal → Open your Indexer manage page → Click "Submit Social Links"
🌐 Index Mining & Staking: index-mining-beta.fractalbit…
饿于饿了 | 520.uniworlds |🧡 🥔🧪 retweeted
🚀FIP-101 Stage 2 is now LIVE! Public multi-indexer staking is open! I’ve deployed and stabilized my own indexer. Welcome to stake your FB!
Indexer Name: UTXO PIZZA
Direct Link: index-mining-beta.fractalbit…
#FractalBitcoin #FIP101 #IndexMiningTweet
✨ FIP-101: Public Testing Stage 2 is Now Live
Public Testing Stage 2 has officially activated, expanding Index Mining to multi-indexer system.
Anyone can now run their own indexer and participate in Index Mining and earn block rewards. Our streamlined deployment guide should take you less than a day to deploy.
links below 👇
📌 A few key things to know for operators:
• Stage 2 block rewards start at 60% release ratio (15 FB per Index Mining block) and will continue increasing until reaching 100% (25 FB per block)
• The staking portal now displays all successfully registered indexers, their status and staking info
• Indexers are expected to submit valid proof within 100 blocks. Delayed proof submission reduces an indexer's effective stake share, which lowers rewards for both the operator and its staking participants
• Rewards become visible after 1,000 blocks and become claimable after 20,160 blocks (~ 7 days)
For staking participants, you can choose to stay with the existing indexer or move your stake to a new one.
✅ Non-custodial staking
✅ Unstake anytime
1/3
好家伙 工具都这么快出了 看推特中午说不打的是你们 猛猛干的又是你们
刚才大家都打爽了吗?
批量铸造正式上线,已经经过压力测试
采用链式交易方式铸造,链上手续费节省 40%
注意:现在每一组会收一张服务费
(但依旧比官方的便宜)
tacit.unode.one/
饿于饿了 | 520.uniworlds |🧡 🥔🧪 retweeted
GIVEAWAY! Win 10M Token Usage Code on ai.utxo.pizza! Like + Retweet
Comment & tag 2 friends 3 winners drawn! Bonus: Join TG → claim 1M code (first come, first served)
t.me/utxo_pizza Ends March 20! Good luck!
GRAND OPENING!
AI Transfer Station — ai.utxo.pizza is NOW LIVE! Supports Wangcai Inswap Recharge + FB Inswap Recharge — super easy & seamless! Registration Threshold: Inswap total holdings >10U (LP counts too!)
Login Bonus: Instantly get 10,000 Token Usage
饿于饿了 | 520.uniworlds |🧡 🥔🧪 retweeted
用 Claude 搞了个加密项目调查引擎
给它一个推特链接
它会派一堆 AI agent 去扒底裤:查链上、查社交、查官网,最后出一份报告告诉你这项目靠不靠谱
免费的,之前相信运气社区的群友登记了地址的和VIP用户直接用 ,区别是VIP用户24小时一次,普通群友48小时一次🤡
👉 ezbot.vip/guide/deepresearch
饿于饿了 | 520.uniworlds |🧡 🥔🧪 retweeted
🌟 RT our X Space and add #UniHexa tag, and comment the trading pair you want to see on UniHexa 👀
🎁 5 winners will receive UniHexa Early Access spots.





























