Layer-2 Solutions Crypto News
Layer-2 Solutions crypto news from TLT: 2 original briefs, each synthesised from across 50+ outlets, cross-checked for agreement on the key figures, enriched with live market data and Bitcoin-timestamped for provenance. The latest Layer-2 Solutions developments are below — updated hourly, with the data context no single outlet carries.
LG, Robinhood, and Cross River Integrate with Arbitrum Blockchain
Major companies LG, Robinhood, and Cross River are adopting Arbitrum for blockchain integration.
ARB+1.9%Optimism Surges 12.96% as Bitcoin Dips Amidst Mixed Market Sentiment
Optimism (OP) emerged as the top gainer with a 12.96% price increase while Bitcoin fell by 1.63% on October 31, 2026.
BTC-0.2%
OP+9.3%