LiveVibeRaffle – On-Chain BTC LotteryFunVibeRaffle — the first simple and viral on-chain lottery built directly on Bitcoin L1 via OP_NET. Buy tickets with native BTC (sats), wait until endBlock + 2 for a provably-fair draw based on block hash, then claim your prize via the PrizeClaimed event (95% to winner, 5% fee to treasury). Fully on-chain, no bridges/EVM/custody — payouts handled through events + off-chain settler (manual or automated bot). Already live on testnet: AssemblyScript WASM smart contract + modern React/Vite/Tailwind frontend featuring OP_WALLET connect, live countdown timer, real-time stats cards, glassmorphism UI, neon-cyberpunk design, confetti animations on ticket purchase, and auto-refresh every 20 seconds. Built using btc-runtime, Bob AI boilerplate, and OP_NET SDK. viberaffle bitcoindefi gamingonbitcoin bitcoinl1by @Andark