{"v":3,"evmAddress":"0x314c56a3876536a58b87bbd63e0515f8295c8637","walletType":"evm","slug":"pugar-huda-mantoro","displayName":"Pugar Huda Mantoro","summary":"Software Engineer specializing in full-stack development, AI automation, and blockchain infrastructure. I build production-ready web apps, developer tools, and smart contract systems on Sui, Ethereum and other chains, with Walrus storage and Tatum infrastructure. 18 international hackathon awards in 2026, including 3 first places, 5 second places, and Best Walrus Integration at the Tatum x Sui hackathon. Currently a full-time Software Engineer at SmartID (remote).","websiteUrl":"https://github.com/PugarHuda","logoUrl":"https://github.com/PugarHuda.png","contactEmail":"hudapugar@gmail.com","phone":"+6285174314501","location":"Yogyakarta, Indonesia","role":"Developer","experience":"3 Years of experience","skills":["TypeScript","JavaScript","Python","Solidity","Move","Rust","PHP","Node.js","Express.js","React","Next.js","Astro.js","Laravel","Sui","Walrus","Tatum","Ethereum","Solana","Foundry","Hardhat","Wagmi","Supabase","PostgreSQL","MySQL","MongoDB","REST API","MCP","AI agents","n8n","Playwright","Claude Code"],"portfolio":[{"title":"Invoice Chaser","image":"https://raw.githubusercontent.com/PugarHuda/invoice-chaser/main/e2e/quality.spec.ts-snapshots/landing-hero-chromium-win32.png","link":"https://invoice-chaser-sigma.vercel.app","description":"USDC invoicing for freelancers that learns how each client pays. Every payment habit is stored in Walrus Memory, re-verified on Sui through Tatum gRPC, and used to plan per-client reminders that cite their evidence. Includes pay links, x402/MPP agent payments, gasless USDC, recurring invoices and an MCP server. Entry for Total Recall (Tatum x Walrus Memory), Track 03."},{"title":"Sealed Pair","image":"https://sealed-pair.vercel.app/opengraph-image?e2a7a9434bf14d38","link":"https://sealed-pair.vercel.app","description":"Privacy-preserving OTC trading on Sui: encrypted quote negotiation stored on Walrus, Move escrow, and atomic PTB settlement via Tatum RPC. Winner of Best Walrus Integration at the Tatum x Build on Sui with Walrus hackathon."}],"useCases":[],"chains":[],"tags":["TypeScript","JavaScript","Python","Solidity","Move","Rust","PHP","Node.js","Express.js","React","Next.js","Astro.js","Laravel","Sui","Walrus","Tatum","Ethereum","Solana","Foundry","Hardhat","Wagmi","Supabase","PostgreSQL","MySQL","MongoDB","REST API","MCP","AI agents","n8n","Playwright","Claude Code"],"version":1,"updatedAt":1794103576517}