Vishwanath Nair

How we recommissioned our own RPC nodes and generated more network resilience than generic provider networks. 🏗️🛡️ Sovereignty means owning your infrastructure from the application layer down to the bare metal. In March, our engineering sprints exposed the strict limitations of relying on public, free-tier RPC nodes for processing high-fidelity cross-chain data. While transitioning to premium external providers solved immediate debugging roadblocks, true infrastructure realism demands zero outside dependencies. Today, we have officially recommissioned our own dedicated Polkadex RPC nodes to support the blockchain. ⚙️⚡️ What this means for the network: 🔹 Zero Middleware Risk: Direct, unthrottled access to the ledger. 🔹 Cross-Chain Stability: Redundant, team-hardened rails to support the Token Gateway. 🔹 Maximum Uptime: Pure sovereign infrastructure that stays online when third-party networks face congestion. We don't just build the engine; we secure the highway. 🦾📐 #Polkadex #PDEX #InfrastructureRealism #Substrate #Sovereignty #DeFi2026 #Web3

EXTREME DOGFOODING: Skybreach has been moved to a single simple server, using our own home-rolled replacements for EVM indexer, database, API endpoints, search infra. The de-vercelification of RMRK is now complete. We have killed Argo, kubernetes, vercel, typesense, elasticsearch, subsquid as dependencies. We kept @filebase and @Alchemy as essential, everything runs on a tiny server now, at a throughput of around 100x what it was 2 years ago, and at 1% the cost. But we need your help: if you have lands, go try and interact with Skybreach and report bugs you find! The infra we killed was complex and there may be trailing dependencies left behind that will still break things. There will be bugs on both Singular and Skybreach while we put the final polish on things, but by the end of the week we should be in a mature "let's now build on top of this" state! Go forth and explore!

BULLISH: Sub-second block times on Avalanche are making Pharaoh V3 the most responsive DEX experience in DeFi right now. Faster swaps. Instant transaction feedback. Tighter execution. Not promised. Already live. When the infrastructure gets this fast, the gap between CEX and DEX disappears. AVAX is closing it faster than anyone expected.

Polkadot $DOT just became a fundamentally different asset and most people haven't caught up yet. Let me walk you through it. On March 14, DOT's emissions were cut 53.6%. Hard cap set at 2.1B. That's done. Live on-chain right now. But the part nobody's pricing in is what happens next. Fast unbonding is coming around May 2026. That's the reduction of the lockup from 28 days to 24 to 48 hours. It's NOT live yet. Half the crypto media is reporting it like it already shipped. It hasn't. So there's still a catalyst ahead. Here's why it matters. The 28 day unbonding was the single biggest reason people didn't stake. You couldn't sell into a pump or exit a crash. Rational actors kept DOT liquid. When that drops to 24 to 48 hours, there's almost no reason not to stake. The opportunity cost goes to near zero. Let's look at the actual on-chain numbers right now: Total issuance: 1.675B DOT Staking: 891.1M (53.17%) Transferable: 635.6M (37.92%) Last era payout: 130,162 DOT Annual reward pool: ~47.5M DOT Current yield: ~5.3% Validators: 1,347 Nominators: 29,652 I expect staking participation to push toward 80 to 90% once fast unbonding goes live. Here's what that does to the math: At 80% staked (~1,340M DOT): yield drops to ~3.5% At 90% staked (~1,507M DOT): yield drops to ~3.15% "But the yield is dropping! That's bearish!" No. Think about what you were actually earning before. Under the old model you earned ~10% on a token inflating at 7%+. Your real yield was ~3% and your DOT was getting diluted every era. Now you earn 3 to 3.5% on a hard-capped asset with a 2.1B supply ceiling. The nominal number is lower. The real return is better. Now look at what happens to liquid supply. Today there's 635.6M transferable DOT on the market. If staking goes to 80 to 90%, transferable supply drops to roughly 168 to 335M. That's a 50 to 75% reduction in sellable DOT. Any new demand hits a drastically thinner order book. That's where the price impact lives. But supply squeeze alone doesn't move price. I've watched enough L1s with tight supply and zero demand go nowhere. So what's the demand side? Five things that didn't exist six months ago: First, the first US DOT ETF (TDOT) launched in March. A regulated demand channel for capital that couldn't touch DOT before. Second, Solidity support is live via the Revive pallet. 60+ Ethereum smart contracts already deployed natively on Polkadot. This lowers the builder barrier from "learn Rust and Substrate" to "deploy your existing Solidity code." That's a massive shift in developer accessibility. Third, JAM is scheduled for later this year. If it delivers, Polkadot transitions from a parachain relay network to a decentralized supercomputer architecture. That's a different TAM entirely. Fourth, Parity is building native Proof of Personhood for Polkadot. If they ship a credible on chain identity layer it unlocks governance, airdrops, and Sybil resistant apps that no other L1 has natively. Kusama is already scoping PoP through bounties and RFPs. Fifth, Parity has shifted from protocol only to actively building applications on Polkadot. The team that built the infrastructure is now betting on the product layer. That's vertical integration that turns a protocol into an ecosystem. The flywheel: Fast unbonding leads to more staking leads to less liquid supply. Any new demand hits thin order books. Price moves harder. Staking rewards worth more in dollar terms even at 3%. More people buy to stake. Repeat. The bear case: DOT already pumped 20 to 40% into Pi Day. Supply narrative may be priced in. None of these catalysts are guaranteed. But I've been here since 2016. The tech was always there. The execution and governance weren't. Now the tokenomics finally match the technology. Not a guarantee. A setup. The best one DOT has had since genesis. Not financial advice.

Something important is happening in @Polkadot And most people are missing it. v2.1.1 is up for vote. Expected to go live around March 26. But this isn’t just another update. 🧵👇

@elonmusk That's what she said!!!

Btw, the proceeds of any legal victory in the OpenAI case will be donated to charity. I will in no way enrich myself.

The future of Polkadex is about to get a lot faster. ⚡️ We’ve been working behind the scenes on a massive infrastructure evolution. By integrating @Hyperbridge, we are unlocking the next level of our Substrate-powered engine: ✅ True cross-chain liquidity (EVM ↔️ Polkadex) ✅ Mathematical security via ZK-proofs ✅ The speed of a CEX, anywhere you are The transition to a more agile, high-performance architecture is coming. Mainnet is the finish line. 🏁 Stay tuned. #Polkadex #Hyperbridge #DeFi #Web3 #ComingSoon

The vulnerability of centralized data centers is no longer a theoretical risk—it's a physical reality. If a cloud region goes down, does your capital go dark with it? Polkadex’s Sovereign L1 architecture is built for this exact resilience: 🛡️ Decentralized Validator Network: No single point of physical failure. 🔑 Non-Custodial Settlement: You own your keys; your funds don’t live in a vulnerable vault. 🏛️ Sovereign Infrastructure: Independent rails designed to stay live when local hubs fail. Resilience is the ultimate institutional moat. ⚡️ $PDEX #SovereignL1 #DeFi #CyberSecurity #InstitutionalFinance securityweek.com/iranian-strike…

The first of many major fixes. Massive dependency removal + home-rolled email + TG notification system. The whole stack is rapidly getting lighter and faster.

Are you looking for a new career opportunity? Join the Protocol Builders Program and learn directly from the teams behind Polkadot. All participants secure a job interview with Parity Technologies. 🔗 Limited Spaces. For program details, request the link in the comments.

It’s been a long, gruelling road to get here. But today, looking at this live trade executing in the Polkadex dev environment... it finally feels real. We are inches away from the finish line. The wait is almost over. Watch this space. 👀🔥 #Polkadex #DeFi #CryptoTrading

Blockchain builds trust in code, but if off-chain data can be lost or tampered with, that trust remains fragile. True trust must extend from transactions to storage, from consensus to existence. Crust Network expands blockchain's trust model to the storage layer, using cryptography and economic incentives to make data persistence and accessibility themselves verifiable, trusted public goods. We are not here to replace cloud storage, but to build a new philosophy of storage: 🔸 Trust through trustless design — Reliability ensured not by the integrity of any single entity, but by protocol and game theory. 🔸 Persistence through global redundancy — Data lives within the network as a whole, not inside any single server. 🔸 Value flows to network participants — Contributors are rewarded, users are protected, and value circulates within the protocol. Crust: Providing a trusted storage foundation for a trusted digital world. ⚙️ Explore the next layer of trust: crust.network

Due to low traffic, the following chains will be removed from Singular by the end of February, or March at the latest (depending on our new infra progress): - @build_on_bob - @BNBCHAIN - @AstarNetwork - @MoonbeamNetwork Negotiations with these chains to support our infra have not been fruitful. Collections on these chains will stick around but we will no longer be indexing them for trades on Singular, and you will no longer be able to see these collections in the app. Remember - ERC6220 is backwards compatible with legacy marketplaces like OpenSea, so basic trading should still work fine there. Also in February, we will be adding @katana due to an upcoming ERC6220 launch, and reactivating @ethereum. We are still undecided about @0xPolygon - we believe their new Open Money Stack focus lends itself well to trustless OTC trades in NFT-based bundles of ERC20 tokens (ERC7590), but the chain's integration in Singular is costly due to the size - especially as the chain adds performance upgrades in 2026 that will increase state and indexing load even more. We'll keep you updated.

📡 Transmission detected. Brave Games kicks off tomorrow with Game 1. Thousands are already in, but it’s not too late to join. Registration stays open throughout the Games. Download @brave, pick your faction, and join the heist. Your browser is the playing field now. 🕶️↓

FIFA Rivals brings the World Cup 2026 excitement straight to your phone! ⚽️ It’s the most watched sporting event in the world. Build your squad, compete globally, and chase glory on the pitch. Are you ready? ⌛️

The time has come.

Smart contracts are now live on @Polkadot 🎉 Welcome to a new era.

Support for @kusama chains has been removed from Singular.rmrk.app. Bugs not expected but if you find any, report via the link in the footer. Going forward, based on marketplace fees generated, we will be removing some underperforming EVM chains for which we’ve generously maintained infra all these years. More info on adding/removing chains soon.

RMRK conviction stacking is live. 4 permanent liquidity positions locked on @base - 9.17% of total supply committed forever. No unlock. No rug. Just building. Track the stacks on value.eth. This is just the beginning.

RMRK is under new management. I'm taking over development from the original team. First action: conviction stacking. 1.5M RMRK (~15% supply) will be permanently locked into LP positions on value.eth - no unlock, ever. Only fees collected. First 200K already permalocked - check value.eth.link: - Accumulation stack: value.eth.link/#/lock/1?chain… - Recovery stack: value.eth.link/#/lock/2?chain… No roadmap. No promises. No chats. Just building. If you're still holding RMRK, you're along for the ride.