
Understanding Orders.Exchange: A Bitcoin Ecosystem DEX
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Understanding Orders.Exchange: A Bitcoin Ecosystem DEX
BitChains's first decentralized exchange, Orders.Exchange, is about to launch a free airdrop event on Gate.io Startup on December 20.
One of the most eye-catching events in recent days has undoubtedly been the strong price surge of BRC20 ecosystem tokens. With Bitcoin's inscribed token Sats listed on Binance on December 12, its market cap doubled on the same day, and its price rose over 330% within seven days. Besides Sats, other inscribed tokens such as Rats, SNHT, MAXI, and BEAR also experienced significant gains. Many believe this marks the second springtime for BRC20, especially as ORDI surpassed the $1 billion market cap threshold during the first week of December—an important milestone—delivering an impressive 850% monthly return to holders, while cumulative fees from Ordinals inscriptions have exceeded $140 million.
Amid this growing momentum around Bitcoin-native tokens, Orders.Exchange—the first decentralized exchange (DEX) on the Bitcoin blockchain—is set to launch a free token airdrop event via Gate.io Startup on December 20. Given the current bullish sentiment, this timing is highly favorable. Today, let’s dive into what Orders.Exchange is all about, whether the RDEX token holds investment potential, and how you can participate in the free airdrop.

What is Orders.Exchange?
Orders.Exchange is an emerging force within the Bitcoin ecosystem. Orders is the first fully on-chain DEX operating natively on the Bitcoin network, with its order book entirely running on Bitcoin. It aims to enable a trustless ORDERBOOK DEX, liquidity pools, SWAP DEX, and LaunchPad, fully leveraging the potential of Bitcoin Layer 1 and powered by a combination of the Ordinals protocol, PSBT technology, Bitcoin scripts, and the revolutionary Nostr protocol.
Beyond offering an on-chain order book trading system, Orders has also created efficient liquidity pools. The application of PSBT technology enhances transaction efficiency and security, enabling complex transactions and opening up possibilities for a more interconnected and efficient Bitcoin DeFi ecosystem.
Key highlights of Orders include:
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Orders cleverly adapts Blur’s NFT mechanics, creating an on-chain DEX system that simplifies trading for currently complex and illiquid BRC20 tokens;
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It integrates liquidity mining with order book and bid/ask mechanisms, interconnecting internal DEX structures to form a multidimensional platform;
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Within the interoperable structure between the Bitcoin and Orders ecosystems, the project token RDEX has real utility value, already serving as a trading pair with solid liquidity;
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Orders features a simple and user-friendly interface, closely resembling Blur’s design, making it accessible and easy to use for both new users and those familiar with Blur;
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The development team behind Orders consists of internationally based members with extensive Bitcoin development experience, having witnessed the rise of many successful projects during the Ethereum-based DeFi era. Allegedly early contributors to the MVC blockchain, they have long focused on Bitcoin sidechains. Their technical expertise is evident in innovations like the PSBT-powered liquidity pool design, compatibility with MVC and Nostr protocols, among others.

Currently, Orders has launched its first liquidity pool and already serves practical use cases amid the rapid growth of the Bitcoin ecosystem. Other infrastructure components are being progressively added. Here’s a look at their roadmap:
2023 Q4:
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Nostr protocol release (already launched)
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Launch RDEX token on CEXs
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Support additional wallets to meet diverse user needs
2024 Q1:
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Launch LaunchPad and Inscribe functionality to expand user base and broaden the utility of RDEX as the first practical-use BRC20 utility token;
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Enable order-based trading (ASK/BID) for Ordinals NFTs, enhancing platform capabilities and improving trading efficiency;
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Full support for MVC-Ordinals, providing comprehensive backing for the MVC-ORD initiative to explore new possibilities in BTC-Fi environments. This phase strengthens Orders as a multifunctional hub for financial activities centered on the Bitcoin ecosystem, aiming to address key pain points of high fees and low transaction speeds on Bitcoin’s mainnet;
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Launch a cross-chain bridge enabling seamless transfer of Ordinals assets between Bitcoin’s mainnet and its Layer 2, MVC;
Beyond 2024: Expand partnerships and build an interconnected DEX network. Leverage the Nostr protocol to collaborate with prominent DEXs like OKX and Unisat, aiming for interoperability. Integration with Nostr will allow BRC20 tokens and Ordinals NFT orders from one DEX to be executed on another, significantly increasing trading efficiency across platforms.
In an interview, Orders product manager Sam said, “We serve our users in three main ways: improving trading efficiency, reducing user costs, and expanding token utility. We’re also exploring Layer 2 solutions to tackle high transaction costs and slow speeds. We envision our token not just as a medium of exchange but with broader utilities—such as paying fees, serving as access keys to the LaunchPad, and offering holding-based discounts.” Going forward, Orders plans to add more functionalities, including support for additional protocols and inscription tools, to build a more complete and robust ecosystem.
Tokenomics
RDEX is the native utility token of Orders.Exchange, primarily designed to reward early users and incentivize liquidity providers. There was no initial sale or private placement—RDEX was entirely bootstrapped through community participation. Currently, RDEX can be purchased directly on Orders, Unisat, and OKX wallets.
Total Supply: 100,000,000 (one hundred million) tokens, BRC-20 format
Distribution breakdown:
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45%: Liquidity rewards
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40%: Airdropped to early users through various campaigns
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10%: Team and early contributors
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4%: CEX listings and order book liquidity
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1%: Initial RDEX liquidity pool
Economic use cases for RDEX:
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Transaction fees generated from BID orders will be used to buy back and burn RDEX tokens listed on Orders, occurring once every 48 blocks.
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RDEX may be used to pay platform service fees (in development)
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RDEX can serve as entry threshold for LaunchPad (in development)
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Holding RDEX may grant fee discounts (in development)
62,500 RDEX Tokens Daily Allocated to Liquidity Rewards
From its economic model, RDEX acquisition mainly falls into two categories: early participation rewards and liquidity provision rewards. Since early participation rewards have concluded, users now can earn more RDEX by actively contributing to liquidity pools.
The Orders PSBT Liquidity Pool is a self-developed solution and the first liquidity pool scheme natively built on the Bitcoin network, featuring risk-free, decentralized operations fully anchored to Bitcoin’s main chain. User-provided liquidity remains securely in their own wallet until utilized. Once used, funds move to a multi-sig address co-managed by the user and the exchange, where the user retains control over fund release.
Orders uses a 144-block interval as a statistical cycle. Within each cycle, the ratio of a single user’s utilized liquidity value to the total utilized liquidity determines their share of RDEX rewards. A total of 62,500 RDEX tokens are linearly released daily for these incentives. Notably, users must claim their rewards within three days after adding and releasing liquidity; otherwise, unclaimed rewards begin decreasing from day four and eventually drop to zero.
Each day, Orders uses the previous day’s BID-side trading fees (excluding RDEX pairs) from BRC20 trading pairs to repurchase and burn RDEX tokens listed on the platform, establishing a deflationary mechanism. To ensure long-term health of the Orders Pool, the RDEX tokens allocated for liquidity rewards will be unlocked via a linear release schedule. Details of the RDEX token release plan:
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Initial liquidity pool size: 1,000,000
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Liquidity reward allocation: 45,000,000
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Linear release duration: 24 months
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Monthly release: 1,875,000
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Daily release: 62,500
Airdrop Information
Start Time: December 20, 2023, 16:00 – December 21, 2023, 16:00 Beijing Time (UTC+8) (All valid submissions within 24 hours treated equally)
Trading Launch: December 21, 2023, 20:00 Beijing Time (UTC+8)
Trading Pair: RDEX/USDT
Subscription Price: 0 USDT (Free)
Total Offering: 193,548.387 RDEX
Unlock Method: 100% unlocked upon receipt
Eligibility: Each verified user may participate only once.
Conclusion
Objectively speaking, Orders.Exchange initially attracted attention as the first DEX built on and for Bitcoin. Over the past month, its smooth transition from beta to official release and consistent execution of its roadmap have demonstrated solid progress. The project’s greatest strength lies in its practicality—not only does it fulfill a strong demand as a DEX, but its RDEX token also possesses tangible utility and meaningful valuation.
This free airdrop in collaboration with Gate.io is a rare opportunity not to be missed. Whether you hold the token anticipating further gains amid the rising BRC20 market trend, or actively participate in liquidity mining to continuously earn rewards, both options present compelling opportunities at this moment. However, potential risks remain—particularly regarding token distribution and possible future sell-offs—so investors should proceed with caution.
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