TLDR
- Loopring, Ethereum’s first zk-rollup, has closed its decentralized exchange effective immediately
- The team cited lack of adoption, poor business development, and being outpaced by newer zkEVM technology
- Total value locked collapsed 99% from $760 million in 2021 to around $8 million
- Native token LRC fell from an all-time high of $3.75 to $0.01
- User funds will be returned via a team-controlled batch process, removing the original trustless exit mechanism
Loopring, Ethereum’s first zero-knowledge rollup, has shut down its decentralized exchange and automated market maker. The team announced the closure on X, halting all trading and taking the relayer offline immediately.
🚨ETHEREUM zkROLLUP PIONEER LOOPRING IS SHUTTING DOWN ITS DEX
Once worth over $5 BILLION, Loopring is shutting down the DEX that helped pioneer Ethereum's zkRollup revolution.
The team says newer zkEVM technology has made its architecture obsolete, marking the end of one of… pic.twitter.com/pNFzpSsdpV
— Coin Bureau (@coinbureau) June 29, 2026
The team gave three reasons: the protocol never gained meaningful adoption, the team lacked business development skills, and newer zkEVM technology had surpassed them.
“To be honest, Loopring never gained meaningful adoption,” the team wrote.
How It Rose and Fell
Loopring raised $45 million in a 2017 token sale and helped prove that scaling Ethereum through zk-rollups was possible. That work helped inspire successors like zkSync, Scroll, and StarkNet.
Its highest-profile moment came in 2021 when it was chosen to power GameStop’s NFT marketplace. That partnership put Loopring in front of a mainstream audience.
But the rise didn’t last. Total value locked peaked near $760 million in November 2021 before falling roughly 99% to around $8 million today.
The native token LRC followed the same path, dropping from an all-time high of $3.75 to around $0.01.
Exchange Delistings and Leadership Changes
External pressure added to the decline. South Korea’s Upbit delisted LRC in early 2026, citing concerns over transparency and long-term sustainability. Binance followed with its own delisting weeks later.
The project’s CEO reportedly resigned in August 2025. Loopring had already shut down its consumer wallet in July 2025.
A Controversial Exit Mechanism
One detail stands out in the shutdown. Loopring is upgrading its smart contract to restrict withdrawals to whitelisted addresses controlled by the team.
This removes the original trustless exit — the security feature that allowed users to withdraw directly from Ethereum without relying on the team.
The team says this is more user-friendly, sparing users the technical process of generating proofs. It openly admits the method is “more centralized than the original self-custody exit mechanism.”
Accounts with a final balance below $10 will be excluded from the distribution entirely.
Part of a Broader 2026 Retreat
Loopring’s closure is not isolated. More than 60 crypto projects have shut down in 2026, according to RootData, as a deepening bear market cuts off users and revenue for smaller teams.
Other closures this year include Entropy, backed by a16z, and infrastructure protocol Syndicate.
The team says it will publish a final balance list, open a two-week review window for discrepancies, then distribute funds to users’ Ethereum wallets in batches, covering gas fees.
Users should check their listed balance carefully and note the $10 minimum threshold for inclusion.
