Rebar laboratories, a team of seasoned experts in the cryptocurrency industry, brings their expertise to Bitcoin to address the emerging challenges posed by on-chain maximum extractable value (MEV). The company has raised $2.9 million in seed funding, led by 6th Man Ventures, with participation from ParaFi Capital, Arca, Moonrock Capital, and UTXO Management.
“As the ecosystem of the world’s largest digital assets grows, Rebar’s products will enable good MEV for fair and efficient markets, creating more value for users and miners and enabling the foundation for a thriving ecosystem,” commented Karl Vogel of 6th Man Ventures.
Focus areas for rebar laboratories
Rebar Labs has revealed three key areas of focus in its quest to strengthen the Bitcoin ecosystem:
- Infrastructure: The alternative to the public memory pool through private transactions will allow miners to collect potential MEV revenue and improve block building and fees. Other ecosystem participants affected by the issues caused by MEV will be able to benefit from the wallet integrations provided by Rebar’s upcoming products.
- Products: To highlight the growing MEV generation activity on the Bitcoin protocol, the company is expected to build data products and dashboards that will allow easy access to relevant information.
- Research: Rebar Labs intends to produce analyses, articles and reports on new and unexplored activities around Bitcoin, with a focus on MEV.
What is MEV?
Maximum extractable value (MEV) involves various techniques used by market actors to gain additional value by exploiting price inefficiencies in blockchain transactions. This concept is becoming increasingly important in Bitcoin with the emergence of on-chain activities such as NFTs and token protocols such as BRC-20s and Runes.
We cover the idea in more detail here.
This announcement comes at a strange time as on-chain Bitcoin activity has increased She calmed down noticeably After a significant increase earlier this year. Runes, a new token proposal launched during the halving last April, has faced significant headwinds since its release. Concern over MEV has also led to significant research efforts seeking to move most of this activity to secondary layers to improve user experience and avoid miner incentive issues.
In a conversation with Bitcoin Magazine, the team expressed confidence in the idea that activity involving MEV will continue to grow in the future.
Earlier this year, US-based Marathon Digital Holdings announced its own service for users to submit transactions to their MARA pool.
Rebar Labs hopes that harnessing MEV will help mitigate the impact of declining block rewards by providing opportunities to supplement mining revenues through MEV activity. Users can also leverage Rebar’s infrastructure to defend themselves against primary attacks, secondary attacks, and other strategies that could impact market fairness.
The company plans to launch its first products this summer.
“Bitcoin is entering a new era of programmability and increased trading activity,” said Alex Luce, CEO of Rebar Labs. “Our mission is to develop infrastructure and products that help the Bitcoin community – its users, miners, and developers – navigate the emerging MEV landscape on Bitcoin.” and ensuring a more equitable and transparent ecosystem.”
Rebar Labs is a portfolio company UTXO Managementa dedicated capital allocation entity focused on the digital asset industry. Bitcoin Magazine is owned by BTC Inc., which operates UTXO Management. UTXO invests in a variety of Bitcoin businesses, and holds significant holdings in digital assets.