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๐Ÿ”— Bridging traditional SWIFT banking (MT103/ISO 20022) with modern crypto (Ethereum/USDT) โ€” secure, real-time, and decentralized.

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SWIFT Logo Bitcoin Logo Ethereum Logo Solana Logo Binance Logo

๐Ÿ’  Swift Crypto Bridge

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๐Ÿ”— Bridging Traditional Finance and Decentralized Crypto

Project Status Stars Forks Last Commit License Frontend Backend Database Blockchain Security


๐Ÿš€ PROJECT SWIFT-CRYPTO BRIDGE

Roadmap Konkrit: Dari Presentasi ke Produksi dalam 12 Bulan


๐ŸŽฏ EXECUTIVE SUMMARY

  • Project Name: Swift-Crypto Bridge
  • Objective: Mengintegrasikan SWIFT banking dengan cryptocurrency untuk Deutsche Bank
  • Timeline: 12 bulan dari approval ke full production
  • Investment: โ‚ฌ5M Phase 1, โ‚ฌ15M total
  • Expected ROI: 200%+ dalam 24 bulan


๐Ÿ“… FASE 1: FOUNDATION & PROOF OF CONCEPT (Bulan 1โ€“2)

๐Ÿ”ฅ WEEK 1โ€“2: Project Kickoff & Team Assembly

Bentuk Core Team (Day 1โ€“7)

Position Salary (โ‚ฌ/month) Responsibility
Project Director โ‚ฌ15,000 Overall leadership & Deutsche Bank liaison
Lead Blockchain Dev โ‚ฌ12,000 Smart contract architecture
SWIFT Integration Dev โ‚ฌ10,000 Banking system integration
Security Architect โ‚ฌ11,000 Compliance & security framework
Frontend Developer โ‚ฌ8,000 User interface & experience
DevOps Engineer โ‚ฌ9,000 Infrastructure & deployment
QA/Testing Lead โ‚ฌ7,000 Quality assurance & testing

Total Bulanan: โ‚ฌ72,000 (โ†’ โ‚ฌ864k annually)


๐Ÿ”ง WEEK 3โ€“4: Technical Architecture & Documentation

System Architecture Design

Component Technology Stack Purpose
Frontend React.js + TypeScript User interface
Backend API Node.js + Express Business logic
Database PostgreSQL + Redis Data storage & caching
Blockchain Layer Web3.js + Ethers.js Ethereum interaction
SWIFT Integration ISO 20022 + XML Parser Banking messaging
Security Layer JWT + OAuth2 + HSM Authentication & authorization
Monitoring ELK Stack + Grafana Logging & metrics


๐Ÿ“Š MVP FEATURES

  • โœ… MT103 Message Parser + Validator
  • โœ… Real-time Crypto Conversion (USDT ERC-20)
  • โœ… Gas Fee Estimator + Optimization
  • โœ… Banking-style UI/UX with Transaction History
  • โœ… Compliance Monitoring (KYC/AML, Alerts)

๐Ÿงช API Endpoint Preview

POST /api/swift/parse          # Parse MT103 SWIFT messages
POST /api/crypto/convert       # Convert SWIFT to crypto
POST /api/compliance/check     # KYC/AML validations
GET  /api/wallet/balance       # Check wallet balances
GET  /api/transaction/history  # List transaction logs

๐Ÿงฑ Smart Contract (ERC-20 USDT)

contract SwiftCryptoConverter {
    function convertToUSDT() public {
        // Multi-signature verification
        // Gas-optimized logic
        // Compliance audit logs
    }
}

๐Ÿ’ฐ BUDGET ESTIMASI

Komponen Biaya Durasi
Tim Developer โ‚ฌ150,000 3 Bulan
Infrastruktur Cloud โ‚ฌ20,000 Berjalan
Legal & Compliance โ‚ฌ50,000 2 Bulan
Audit Keamanan โ‚ฌ30,000 1 Bulan
QA & Testing โ‚ฌ25,000 1 Bulan
TOTAL MVP โ‚ฌ275K 3โ€“4 Bulan

Clone repositori

git clone https://github.com/kongali1720/swift-crypto-bridge.git

Setup backend

cd backend
npm install
npm run dev

Setup frontend

cd ../frontend
npm install
npm start

๐Ÿš€ STRUKTUR FOLDER

swift-crypto-bridge/

โ”œโ”€โ”€ backend/
โ”‚   โ”œโ”€โ”€ services/
โ”‚   โ”‚   โ”œโ”€โ”€ SwiftMessageParser.ts
โ”‚   โ”‚   โ””โ”€โ”€ CryptoConversionService.ts
โ”‚   โ”œโ”€โ”€ routes/
โ”‚   โ”‚   โ””โ”€โ”€ api.ts
โ”‚   โ”œโ”€โ”€ db/
โ”‚   โ”‚   โ””โ”€โ”€ pool.ts
โ”‚   โ”œโ”€โ”€ index.ts
โ”‚   โ””โ”€โ”€ .env
โ”œโ”€โ”€ prisma/
โ”‚   โ””โ”€โ”€ schema.prisma (optional pakai Prisma ORM)
โ”œโ”€โ”€ package.json
โ””โ”€โ”€ tsconfig.json

๐Ÿ› ๏ธ STEP-BY-STEP: Setup Minimal API

๐Ÿ“ฆ 1. Install Dependencies

npm init -y
npm install express pg dotenv
npm install -D typescript ts-node-dev @types/node @types/express

โœ… Testing

npx ts-node-dev backend/index.ts

๐Ÿ“ truktur direktori:

swift-crypto-bridge/

โ”œโ”€โ”€ backend/
โ”‚   โ”œโ”€โ”€ db/
โ”‚   โ”‚   โ””โ”€โ”€ pool.ts
โ”‚   โ”‚   โ””โ”€โ”€ init_db.sql   โ† โœ… 
โ”œโ”€โ”€ frontend/
โ”œโ”€โ”€ contracts/
โ”œโ”€โ”€ README.md

๐Ÿš€ Cara menjalankan (manual lewat terminal)

psql -U postgres -d swift_crypto_db -f backend/db/init_db.sql

Pastikan database swift_crypto_db udah dibuat:

createdb -U postgres swift_crypto_db

๐Ÿค Tech & Compliance Partners ๐Ÿฆ SWIFT Alliance Gateway

๐ŸŒ Ethereum Foundation

๐Ÿงฎ CoinGecko / CoinMarketCap API

๐Ÿ›ก๏ธ Chainalysis (KYC/AML compliance)

๐Ÿงฐ AWS CloudHSM / Azure KeyVault


๐Ÿ’ก Rekomendasi Sumber Belajar

๐Ÿง  1. Backend Development (Node.js + TypeScript + PostgreSQL)

Topik Sumber Belajar Link
Dasar Express.js + REST API The Net Ninja: Express JS Tutorial https://youtube.com/playlist?list=PL4cUxeGkcC9ij8CfkAYndV0hT2fk6PAVT
PostgreSQL + Node.js DigitalOcean Node.js + PostgreSQL https://www.digitalocean.com/community/tutorials/how-to-use-node-js-with-postgresql-on-ubuntu
TypeScript in Node.js TypeScript Handbook https://www.typescriptlang.org/docs/
Prisma ORM (Opsional) Prisma Docs https://www.prisma.io/docs

๐Ÿงฑ 2. Blockchain & Smart Contract (Solidity + Ethereum)

Topik Sumber Belajar Link
Solidity Smart Contracts CryptoZombies (Fun!) https://cryptozombies.io
Complete DApp + Hardhat Patrick Collins (freeCodeCamp Solidity) https://youtu.be/gyMwXuJrbJQ
Web3.js vs Ethers.js Ethers.js Docs https://docs.ethers.org/v5/
Remix IDE (Testing Contracts) Remix Ethereum IDE https://remix.ethereum.org

๐Ÿ’ธ 3. SWIFT Messaging / ISO 20022

Topik Sumber Belajar Link
MT103 Format & Tag Meaning SWIFT MT103 Field Guide https://www.sepaforcorporates.com/swift-for-corporates/swift-mt103-explained/
ISO 20022 Introduction Swift.com official docs https://www.swift.com/standards/iso-20022
Sample Messages SEPAForCorporates Sample Messages https://www.sepaforcorporates.com/tag/mt103/

๐Ÿ” 4. Security, Compliance & KYC

Topik Sumber Belajar Link
OAuth2 & JWT in Node.js Auth0 Node.js JWT Guide https://auth0.com/blog/node-js-and-express-tutorial-building-and-securing-restful-apis/
What is HSM? AWS HSM Docs https://docs.aws.amazon.com/cloudhsm/latest/userguide/introduction.html
AML/KYC Compliance Chainalysis Blog https://www.chainalysis.com/blog/

๐ŸŽ“ 5. End-to-End Fullstack DApp

Topik Sumber Belajar Link
Docker for Node.js Docker Docs https://docs.docker.com/language/nodejs/
CI/CD with GitHub Actions GitHub Actions Docs https://docs.github.com/en/actions
Deploy PostgreSQL on Cloud Railway.app or Supabase https://railway.app / https://supabase.com

๐ŸŽฏ 6. Production, DevOps & Deployment

Topik Sumber Belajar Link
Docker for Node.js Docker Docs https://docs.docker.com/language/nodejs/
CI/CD with GitHub Actions GitHub Actions Docs https://docs.github.com/en/actions
Deploy PostgreSQL on Cloud Railway.app or Supabase https://railway.app / https://supabase.com

โš™๏ธ Tools Buat Simulasi & Testing

Postman โ€“ Testing API

  • DB Fiddle โ€“ Uji SQL online

  • Remix IDE โ€“ Smart contract playground

  • Chainlist โ€“ Tambah testnet ke wallet


๐Ÿ™‹ Siap Belajar?

Saya bisa bantu kamu:

โœ”๏ธ Jadwal latihan mingguan
โœ”๏ธ Script latihan bertahap
โœ”๏ธ Panduan lengkap DeFi dan smart contract


๐Ÿ“† Minggu 1: Dasar Backend & TypeScript ๐ŸŽฏ Tujuan: Paham REST API, Express.js, TypeScript, dan PostgreSQL basic

๐Ÿ“š Materi Utama: โœ… JavaScript โ†’ TypeScript dasar

โœ… REST API dengan Express.js

โœ… PostgreSQL + SQL dasar

โœ… Postman (testing API)

๐ŸŽฅ Recommended: The Net Ninja - Express.js Crash Course

Node.js + PostgreSQL DigitalOcean

๐ŸŽฏ Target Harian:

Hari Fokus
Senin TypeScript syntax dasar
Selasa Setup Express API GET/POST
Rabu Koneksi ke PostgreSQL
Kamis CRUD sederhana transactions
Jumat Tes pakai Postman
Sabtu Review & buat mini API proyek
Minggu Istirahat atau revisi

๐Ÿ“† Minggu 2: Blockchain & Solidity ๐ŸŽฏ Tujuan: Paham smart contract dan bagaimana deploy di Remix/Hardhat

๐Ÿ“š Materi Utama: โœ… Solidity dasar (variabel, fungsi, mapping)

โœ… Remix IDE (test smart contract)

โœ… Ethers.js dasar

โœ… Konsep Wallet, Address, Gas Fee

๐ŸŽฅ Recommended: CryptoZombies (gratis & interaktif)

Patrick Collins Solidity + Hardhat

๐ŸŽฏ Target Harian:

Hari Fokus
Senin Belajar syntax Solidity
Selasa Bikin struct + mapping
Rabu Uji di Remix IDE
Kamis Deploy lokal pakai Hardhat
Jumat Simulasi transaksi (ETH / USDT)
Sabtu Tulis SwiftCryptoBridge contract
Minggu Review atau improvisasi

๐Ÿ“† Minggu 3: Integrasi Backend + Blockchain ๐ŸŽฏ Tujuan: Hubungkan API ke smart contract & simpan ke database

๐Ÿ“š Materi Utama: โœ… Gunakan Ethers.js untuk call smart contract

โœ… Kirim transaksi ke testnet (Goerli/Polygon Mumbai)

โœ… Simpan hasil ke PostgreSQL

โœ… Buat endpoint /swift/convert

๐ŸŽฅ Recommended: Ethers.js Docs

Alchemy Getting Started (free testnet RPC)

๐ŸŽฏ Target Harian:

Hari Fokus
Senin Setup testnet wallet (Metamask + faucet)
Selasa Connect Ethers.js ke smart contract
Rabu Kirim transaksi pakai API
Kamis Simpan hasil transaksi ke DB
Jumat Tambah validasi (cek balance)
Sabtu Testing & debug
Minggu Dokumentasi internal API

๐Ÿ“† Minggu 4: Security, KYC & UI Demo ๐ŸŽฏ Tujuan: Tambah lapisan keamanan dan siapkan UI demo untuk presentasi MVP

๐Ÿ“š Materi Utama: โœ… JWT Authentication

โœ… Role-based access (admin/user)

โœ… Basic KYC check (mocked)

โœ… React.js + Tailwind (tampilan transaksi)

๐ŸŽฅ Recommended: Auth0 - JWT in Node.js

Tailwind + React Crash Course

๐ŸŽฏ Target Harian:

Hari Fokus
Senin Tambah JWT auth ke API
Selasa Tambah middleware & rate limit
Rabu Mocking compliance/check
Kamis Buat UI React tampilkan transaksi
Jumat Integrasi frontend ke backend
Sabtu Final test + demo video
Minggu Deploy & share repo ๐Ÿ’ฅ

๐ŸŽ Tools Tambahan Buat Belajar:

Nama Link
Postman https://postman.com
DB Fiddle https://www.db-fiddle.com/
Remix IDE https://remix.ethereum.org
Hardhat https://hardhat.org
Prisma ORM https://www.prisma.io

โœ… Gaspol coding squad Indonesia! ๐Ÿš€๐Ÿ’ป

Belajar sambil praktek langsung. Run it, understand it.
Mini project Python yang gak bikin ngantuk!


โ˜• Traktir Kopi & Nasi Padang

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๐Ÿ’ก โ˜• Buy Me a Coffee via PayPal


๐Ÿ“ซ Letโ€™s Connect Like Hackers

Platform Detail
GitHub kongali1720
Email [email protected]
Website Coming soon โ€” stay curious...

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๐Ÿ”— Bridging traditional SWIFT banking (MT103/ISO 20022) with modern crypto (Ethereum/USDT) โ€” secure, real-time, and decentralized.

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