Ethereum treasury firm SharpLink added to its holdings, purchasing 143,593 ETH at $4,648 between August 10 and August 15.

Bitcoin and XRP slipped this week, but fresh listings and corporate treasuries signal the sector's staying power.

Bitcoin Hyper, Bitcoin Layer-2 powered by Solana tech, raises $10.6M in presale as BTC cools. With Uptober approaching, traders eye HYPER.