Altcoin News Circle debuts Arc testnet with participation by BlackRock, Goldman Sachs, Visa 4 months ago Circle’s new Arc blockchain testnet launches with participation from more than 100 institutions, including BlackRock, Goldman Sachs, Visa and Mastercard. Continue Reading Previous How high can SOL price go as the first Solana ETF goes live?Next Can Pi Network’s ISO 20022 upgrade measure up to XRP Ledger and Stellar Network? More Stories Altcoin News USDC beats Tether as stablecoin transfer volume hits $1.8T all-time high 8 hours ago Altcoin News Altcoin seasons are over, expect ‘non-traditional’ cycles ahead: Bitwise exec 2 days ago Altcoin News Solana ETFs still hold ‘impressive numbers’ even as token dives 57% 2 days ago