BitcoinWorld Arbitrum (ARB) Price Forecast 2026–2030: Can Network Fundamentals Support a $6 Target? Arbitrum (ARB), one of the leading Ethereum layer-2 scaling solutions, has become a central pillar in the broader Ethereum ecosystem. As of early 2026, the network processes billions of dollars in transaction volume weekly, hosting a wide array of decentralized applications (dApps) from decentralized exchanges (DEXs) to gaming and NFT platforms. This strong on-chain activity [...] This post Arbitr