Blockchain News Coinbase’s Base launches mainnet for builders, will onboard users in August Juli 14, 2023 Base’s layer-2 mainnet has launched, allowing builders to deploy contracts, while users will be welcomed to the network in August. Post Navigation Previous US industry watchdogs oppose draft bill on crypto market structureNext XRP becomes 4th largest crypto after Ripple’s partial win over SEC More Stories Blockchain News Circle launches Arc mainnet with USDC as native gas token September 16, 2026 Blockchain News Solana more than triples transaction size limit with mainnet upgrade September 15, 2026 Blockchain News India’s Arya.ag to put grain ownership records on Avalanche September 10, 2026