Abstract: Blockchain has been a vibrant technology in the past decade, with a wide variety of applications across different industrial sectors. The concept of blockchain has been widely recognized as ...

Abstract: Sharding is one of the most promising technologies for significantly increasing blockchain transaction throughput. However, as the number of shards increases, the ratio of cross-shard ...

Blockchain validators work behind the scenes to uphold the integrity of cryptocurrency networks. They’re like a team of guardians verifying transactions and maintaining a shared digital ledger – the ...