HAHamza Azizinhamzaaziz.hashnode.dev·1h ago · 7 min readtecPATH_DRY means five different thingsIf you've built anything on the XRP Ledger that moves issued tokens, you've hit this: tecPATH_DRY The docs will tell you it means no path was found to deliver the payment. That's accurate and almost 00
Aadmininswiftnodes.hashnode.dev·5h ago · 6 min readAkash Network RPC: Querying a Decentralized Compute MarketplaceAkash Network is one of the more interesting chains to connect an RPC endpoint to, because the chain itself isn't the product — the chain is the settlement layer for a decentralized compute marketplac00
RMRowan maththiasinrowanmaththias.hashnode.dev·6h ago · 2 min readInside a Crypto Exchange: What Really Happens After You Click “Buy”?A simple “Buy BTC” action triggers a carefully coordinated sequence of processes inside a crypto exchange. The request first passes through the trading gateway, where authentication, permissions, rate00
Aadmininswiftnodes.hashnode.dev·1d ago · 5 min readAxelar RPC: Connecting to the Cross-Chain Messaging LayerAxelar is one of the major cross-chain interoperability networks, and it's easy to misunderstand if you arrive expecting an EVM chain — because it isn't one. Axelar is a Cosmos SDK proof-of-stake netw00
MGMahesh Guptainthedebugledger.hashnode.dev·2d ago · 7 min readStablecoin Payments Don't End at the Wallet: What Banks Have to Operationalize Before Going Live A stablecoin transaction can settle in seconds. Bank strategy decks repeat that fact so often it starts to sound like the whole argument. It isn't. Settlement is the easy part. The real engineering wo00
Aadmininswiftnodes.hashnode.dev·2d ago · 4 min readBoba Network RPC: Chain ID 288 and the Hybrid-Compute RollupMost rollups optimize one thing: cost. Boba Network tried to optimize the programming model too. Launched in 2021 as an EVM-compatible optimistic rollup on Ethereum, Boba (chain ID 288) is best known 00
KKKowshik K R Minkrionex.hashnode.dev·2d ago · 3 min readWe Just Launched Krionex: A Non-Custodial Workspace for Deploying Smart Contracts Across 14 EVM NetworksToday, Krionex is live on Product Hunt — and this is the first time we're properly writing about what we've built and why. The problem we kept running into Launching a smart contract is never really o00
CChainstackinchainstack.hashnode.dev·2d ago · 2 min readTop 20 Web3 Builders Whose Code You Use Every DayEvery year around this time, someone publishes a "Top 50 Blockchain Leaders" list. Every year, it's the same faces: exchange CEOs, L1 founders, VCs. People who spend most of their working hours on pod00
Bbolt_utilinbolt-util.hashnode.dev·3d ago · 7 min readDesigning a Safe Reconciliation System for Underpaid Crypto TransactionsA crypto payment does not become easy to reconcile just because it is visible on-chain. Consider a customer who creates an order for 1.01 USDT and transfers 1.00 USDT. The transaction is valid and con00
Aadmininswiftnodes.hashnode.dev·3d ago · 5 min readPulseChain RPC: Chain ID 369 and the Full-State Ethereum ForkMost chains start from an empty genesis. PulseChain started from a copy of Ethereum. Launched May 13, 2023, PulseChain (chain ID 369) is an EVM-compatible Layer 1 built as a full-state fork of Ethereu00
