什么是 Lighter?

Lighter: A Decentralized Perpetual Futures Exchange

Overview
Lighter is a decentralized perpetual futures exchange built on Ethereum Layer 2, leveraging custom zero-knowledge (ZK) circuits. The platform enables low-cost, low-latency trading while ensuring verifiable order matching and liquidations through cryptographic proofs. Unlike traditional perpetual DEXes, every operation on Lighter is backed by ZK proofs, providing transparent and provably fair execution without relying on centralized operators.

Key Advantages

High-Performance & Composable: Lighter combines a high-performance trading infrastructure with Ethereum’s composability, enabling seamless integration with other on-chain applications while maintaining Ethereum’s security guarantees.

Custom ZK-Rollup: Operates as a ZK-rollup with a private sequencer and supports cross-chain bridges from Arbitrum, Avalanche, Base, and Ethereum.

Venture Backing & Security: The project, founded in 2022, has received backing from Andreessen Horowitz (a16z), Lightspeed Venture Partners, Dragonfly Capital, and Coatue. Security audits have been conducted by ZK Security and Nethermind.

Lighter Points Program & Airdrop Potential

While Lighter has not officially announced a token launch or airdrop, it is running Season 2 of its points program through the end of 2025. This program mirrors other DeFi protocols that have later distributed tokens based on accumulated points.

Program Highlights:

Earning Points: Users earn points through trading activity, participation, and liquidity provision. Season 1 has already concluded, and over 3.4 million Lighter Points have been distributed.

Weekly Distribution: Points are awarded weekly based on cumulative trading volume and other platform activities.

Referral Boosters: Referral systems offer up to 25% additional points from referred users’ activity. Deposit caps have been lifted, and referral codes are no longer required to join.

Security Measures: The protocol implements anti-wash trading and anti-Sybil mechanisms. Smart contracts and ZK circuits are audited to ensure the legitimacy of the points system.

Strategic Opportunity:
With strong venture backing, rapid growth metrics, and a solid position in the perpetual DEX market, participants in the points program are well-positioned to potentially benefit from future token distributions or rewards.

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