Loopring says all L2, DEX history remains accessible after shutdown

Loopring (LRC) has announced that all historical Layer 2 (L2) and DEX data will remain accessible via The Graph (GRT) following the shutdown of its L2 network, and has released a guide for developers. According to the project, while services like explorer.loopring.io, api3.loopring.io, and dev.loopring.io are now offline, past data—including accounts, balances, blocks, transfers, trades, AMM pools, and NFTs—is indexed directly on Ethereum L1 and available through The Graph's decentralized network. Access requires only a free API key from The Graph. Loopring clarified that its official explorer had always used these same subgraphs. The service that was terminated was merely a proxy used to relay data without exposing the API key, not the underlying data source itself.