TOTapbit Officialintapbitofficial.hashnode.dev·19h ago · 7 min readCrypto Index Architecture: Weighting, Rebalancing, and Pricing InputsCrypto indexes are often described as a simple way to track the market. That description is useful, but incomplete. Under the surface, an index is not just a basket of assets. It is a rules-based data00
Aadmininswiftnodes.hashnode.dev·20h ago · 5 min readWEMIX RPC: Building on a Gaming-First EVM ChainWEMIX3.0 is the Layer 1 built by Wemade — a Korean game company, not a crypto-native team — and that origin shows in the design. It's tuned for games: fast blocks, high throughput, and a validator mod00
Aadmininswiftnodes.hashnode.dev·1d ago · 5 min readSui RPC: Where Everything You Own Is an ObjectMost "alt-L1" chains still think in accounts and balances — Sui doesn't. On Sui, everything you own is a first-class object with its own ID and owner, and that single design decision changes the entir00
SOStephen Ombuyainmichiekawrites.hashnode.dev·2d ago · 5 min readThe Blockchain Trilemma, ExplainedIf you spend any time reading about blockchain architecture, you'll eventually run into the same term over and over: the blockchain trilemma. It's one of the most useful mental models in the space, be00
Aadmininswiftnodes.hashnode.dev·2d ago · 5 min readTaiko RPC: The L2 With No SequencerEvery OP Stack chain we've covered — Base, Unichain, Zora — has a sequencer: one privileged party that orders transactions, and the thing you're implicitly trusting for liveness and fair ordering. Tai00
Aadmininswiftnodes.hashnode.dev·3d ago · 5 min readStory RPC: Querying the Chain Where IP Is a Protocol PrimitiveStory is the chain that treats intellectual property as a first-class protocol object — not a metadata convention, but registration, licensing terms, and royalty flows implemented as on-chain modules.00
CCryptowayincryptoway.hashnode.dev·4d ago · 9 min readWhy Payment Infrastructure Needs Audit LogsWhy Payment Infrastructure Needs Audit Logs A payment system is easy to trust when everything goes right: a customer pays, the account updates, finance sees the money, and support never hears about it00
DEDavid Essienindavid-essien.hashnode.dev·5d ago · 22 min readHow to Authenticate Users with Solana Wallets in NestJSLet's talk about wallet based auth in NestJS. What this is, is basically an auth system where the user is authenticated and authorized based on their web3 wallet. We'll be doing this with a Solana wal00
Aadmininswiftnodes.hashnode.dev·5d ago · 5 min readRootstock RPC: An EVM Chain Where Gas Is BitcoinRootstock (RSK) is the oldest attempt to give Bitcoin smart contracts — a live EVM sidechain since January 2018, secured by Bitcoin's own hashpower through merge-mining. For a developer it's the best 00
Aadmininswiftnodes.hashnode.dev·6d ago · 5 min readOsmosis RPC: Querying the Cosmos DEX Where the AMM Is a Chain ModuleOsmosis is the largest DEX in the Cosmos ecosystem, and if you're arriving from Ethereum it will feel familiar and alien at the same time. Familiar: it's an AMM with liquidity pools, swaps, and concen00
