Hi HN, I’m a co-founder building kacet, a new freelancing platform that connects freelancers and employers, with crypto as the core payment rail. The problem I’...
Introduction Crypto markets have evolved rapidly, but one area continues to dominate trading volume: perpetual futures. Traders rely on perpetual contracts to...
Introduction While developing a smart contract I needed to store several addresses in persistent storage. Because TON storage is measured in bits and cells, an...
Core Concept In this stage of my learning, I have focused on organizing the most critical components of the blockchain's evolution from a ledger to a world com...
The Ethereum State Is Becoming Unmanageable To verify blocks today, running a node requires a 2 TB+ NVMe SSD and significant bandwidth. This hardware barrier f...
The Paradigm Shift — From Centralized Databases to Decentralized Ledgers As a backend engineer with nearly a decade of experience, I am accustomed to distribut...
금융위원회가 토큰증권STO 장외거래소 신규 인가 절차를 진행하는 가운데, 규제 샌드박스를 통해 STO 시장을 개척해 온 루센트블록이 인가 심사에서 탈락할 가능성이 유력하게 거론되고 있다. 제도 도입을 앞두고 가장 먼저 실험에 나섰던 기업이 오히려 제도권 문턱에서 배제될 수 있다는 점에서...
Blockchains are distributed ledgers that record every transaction occurring within the network, including the sender’s address, the receiver’s address, and the...
Introduction Building on Solana? You'll need Devnet – a free sandbox where you can test, break things, and learn without risking real money. What is Devnet? De...
'Explorers Tools to inspect transactions, accounts, programs, and on-chain data. | Tool | Link | Best For | |
'Visibility Modifiers Overview | Modifier | Within Contract | Derived Contract | Other Contract | External | |
Introduction If you have been in the Web3 community for a while, you might have heard about Account Abstraction AA. If you are just a Web2 user, stepping into...
