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Application-specific layer 2 / NETWORK PROFILE

Lighter

LIT CMC #65 in the snapshot

Lighter Core is an Ethereum-settled trading rollup that proves order-book and risk-engine execution, rather than a general-purpose proof-of-stake chain.

Profile checked Asset ranks captured 14 Nov 2026Snapshot & methodology ↗

01 / THE PURPOSE

What is Lighter for?

Lighter Core coordinates trading, collateral balances and liquidations within a specialized exchange system. Its design aims to let Ethereum contracts verify that the sequencer followed the specified matching and accounting rules.

02 / THE ARCHITECTURE

Three questions about the machinery.

01

How does it agree?

Consensus & security

A sequencer orders and executes activity; a prover produces validity proofs checked by contracts on Ethereum. Ethereum supplies settlement consensus. A fast trading response is therefore a different event from proof acceptance and Ethereum finality.

02

Where do instructions run?

Execution model

The application-specific circuits cover matching and risk calculations, with published account-state data supporting reconstruction. Priority requests and an escape mechanism address specified operator failures. The separately documented Lighter EVM is a developer devnet with mocked proofs, not the production Core security model.

03

What is the token for?

LIT in the system

LIT supports ecosystem access and incentives, including staking programs linked to liquidity-pool access and fee-credit benefits. This is not Ethereum validator staking, and LIT should not be presented as mandatory gas for every Core order.

03 / THE DESIGN CHOICES

What comes with the design?

Each architecture makes choices about security, performance, coordination, and who can participate.

04 / IN PRACTICE

Follow one use.

Illustrative: a matched order can change collateral and position balances immediately in the trading interface. Later proof verification confirms the encoded state transition; it does not reverse a loss caused by an adverse market move.

05 / CHECK THE EXPLANATION

Sources & snapshot.

Network descriptions use the references below. The CoinMarketCap snapshot determines which assets are in scope and their captured rank; it does not assess the quality of a network.

Profile checked 14 Nov 2026. Network designs and ranked positions can change.