Is Loopring Safe?
Risk Grade: B- (30/100)
Loopring is rated as moderate risk — some novel mechanisms, generally well-understood.
Defunct — Loopring shut down its DEX on June 28, 2026 after sustained volume loss, major exchange delistings, and CEO departure. LRC token has no operational protocol backing.
Loopring was a pioneering zkRollup Layer 2 DEX on Ethereum that shut down operations on June 28, 2026. After losing 96%+ of TVL from its 2021 peak and facing major exchange delistings from Upbit and Binance, the team ceased DEX and relayer operations. LRC token holders received L2 balances returned via team-controlled distribution. LRC now trades at ~$0.01 with no active protocol backing it.
TVL
$17,000
Mechanisms
7
Interactions
5
Value Grade
D-
Key Risks for Loopring Users
Protocol fully shut down — no active DEX, no fee generation, no utility for LRC staking
Binance and Upbit delisted LRC in 2026 — liquidity severely limited
Trustless exit abandoned at shutdown — team controlled final fund distribution
Top Risk Factors
- •Protocol shut down June 28, 2026 — DEX and relayer operations ceased; LRC token has no operational protocol backing
- •Trustless exit mechanism abandoned at shutdown — final fund distribution executed via team-controlled smart contracts rather than permissionless Merkle proofs
- •LRC delisted from Binance (Apr 1, 2026), Upbit (Mar 16, 2026), and Korean exchanges citing transparency failures
How Loopring Compares to Peers
Loopring ranks #41 of 116 DEX protocols (above-median). At a risk score of 30/100, it's 4 points safer than the sector average of 34/100.
Adjacent peers: Aerodrome V1 (B-, 29/100) is ranked just safer, and FlowX Finance (B-, 30/100) is ranked just riskier.
See the full DEX sector leaderboard or the Loopring vs FlowX Finance comparison.
Common Questions about Loopring
Plain-English answers based on Loopring's scores across Hindenrank's 8 risk dimensions. The highest-scoring (riskiest) dimension is Vitality Risk (10/10).
Has Loopring ever been hacked or exploited?
Loopring has a fairly clean operational history. The track record dimension scored 3/15, indicating minor or no significant incidents on record. A clean track record is a positive signal but it does not guarantee future safety, especially as protocol complexity grows.
How much money is at stake in Loopring?
Loopring currently holds a small TVL — exit liquidity is a real concern at this size. Smaller TVL means individual depositors carry a larger share of any loss event, and it can be harder to exit a position quickly during stress.
What's the worst-case scenario for Loopring?
Hindenrank has identified specific collapse scenarios for Loopring. The most prominent: "Sequencer Failure and Forced Exit Bottleneck". The trigger condition is Centralized sequencer goes offline for extended period. Reading through the full scenario list on the protocol page is the single best way to understand the actual failure modes — generic "smart contract risk" is rarely the thing that takes a protocol down.
Is Loopring regulated or insured?
Loopring faces material regulatory exposure (8/10 on this dimension). This may stem from counterparty concentration, jurisdiction risk, or specific products attracting enforcement attention. Users in regulated jurisdictions should consider whether they are comfortable with this profile before depositing. No DeFi protocol carries FDIC-style insurance — even with low regulatory risk, depositors are not protected in the way bank customers are.
What are the biggest red flags for Loopring?
Hindenrank's retail-focused risk audit flagged: Protocol fully shut down — no active DEX, no fee generation, no utility for LRC staking Binance and Upbit delisted LRC in 2026 — liquidity severely limited Trustless exit abandoned at shutdown — team controlled final fund distribution
Should beginners deposit into Loopring?
Loopring is rated B-, which is acceptable for users who understand the protocol's mechanism. Beginners should read the full risk breakdown and only deposit after they can articulate the top three failure modes. If you cannot explain how the protocol works, do not deposit.
How does Loopring compare to safer DEX alternatives?
Loopring is one protocol in Hindenrank's DEX coverage. The safest DEX protocols on the leaderboard tend to share three traits: a long incident-free track record, conservative mechanism design, and high-quality public documentation. Compare Loopring against the full DEX ranking before committing capital.
For the full 8-dimension score breakdown, the radar chart, and dependency graph, see the Loopring risk report.
Read the Full Loopring Risk Report
This protocol has 3 collapse scenarios. 1 high-severity interaction risks identified. See the full mechanism classification, interaction matrix, and deep-dive recommendations.
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