OAOluwapelumi Adesinainimoleidunnu.hashnode.dev·Jan 20, 2024 · 2 min readArbitrum Sequencers, their important, and limitations.What is Arbitrum Technology? Arbitrum is a set of tech tools that help make Ethereum work better. Ethereum, the blockchain it enhances, has some issues when a lot of people use it at the same time (high network congestion). Normally, Ethereum can onl...00
OAOluwapelumi Adesinainimoleidunnu.hashnode.dev·Jan 12, 2024 · 2 min readCommon Security VulnerabilitiesThis is a number of some of the vulnerabilities (security threats) of a blockchain system: Smart Contract Vulnerabilities: This includes external calls to arbitrary addresses, reentry attack, missing validation, flash loan attack, inconsistent data,...00
OAOluwapelumi Adesinainimoleidunnu.hashnode.dev·Jan 11, 2024 · 2 min readBlockchain Tech in HealthcareThe advent of blockchain technology is of significant importance to the improvement of internet use, especially financial transactions. Blockchain (also known as Distributed Ledger Technology) is a method of recording information or data, in a secure...00