Blockchain News Pessimistic proofs: ZK tech’s next step or mere cynicism? Mai 30, 2024 Polygon Labs introduces pessimistic proofs via SP1 zkVM, enhancing cross-chain security and simplifying ZK development. Post Navigation Previous Hospitality worker jailed for $2.5B Bitcoin laundering schemeNext Blockchain can help eliminate cybercrime threats More Stories Blockchain News Forgd brings its crypto market-maker leaderboard to DefiLlama August 5, 2026 Blockchain News Mastercard completes $1.8B BVNK acquisition in stablecoin push August 4, 2026 Blockchain News BIS Project Agorá settles $1 million in tokenized cross-border payment trials Juli 31, 2026