Blockchain News Japanese exchange DMM loses $305M in Bitcoin via private key hack May 31, 2024 The cryptocurrency exchange lost 4,502.9 BTC due to a hack of its private key; withdrawals have been temporarily suspended. About The Author coinmaker See author's posts Post navigation Previous: CertiK announces CertiK Ventures to boost blockchain developmentNext: EOS Network approves new tokenomics, promises ‘new era’ More Stories Blockchain News South Korean stablecoin outflows top $367M in June: Report August 3, 2026 Blockchain News Luno cuts 20% of staff as crypto layoffs spread across 12 firms in July July 30, 2026 Blockchain News BNY to bring transfer agency records onchain in blockchain push July 29, 2026