Trade securities like crypto
Block Tree is the brokerage gateway to Fusang Exchange — Asia's first digital securities exchange, rebuilt on its own on-chain engine. Verify once, hold your own wallet, and trade real securities directly against always-on liquidity pools.
Institutional infrastructure, engineered
Block Tree runs on a deliberately engineered stack – we build the core ourselves and partner with world-class specialists for everything else, so you get bank-grade security with fintech speed.
We build the parts that set us apart in-house, and secure everything by design:
The Fusang Swap engine – an in-house automated market maker powering Fusang Exchange 2.0. Liquidity is always on, pricing is transparent, and settlement is on-chain.
The Fusang Chain whitelist – every client wallet is verified, registered, and whitelisted on-chain before it can trade. Self-custody with the controls of a regulated exchange.
Engineered end-to-end – the web app, admin systems, and operational workflows are built by our own team, so we control the experience from onboarding to settlement.
Secured with best-in-class partners – self-custodial wallets by Dynamic Labs, passwordless two-factor authentication by Stytch, enterprise-grade edge protection by Cloudflare, mission-critical workflow orchestration by Temporal, fine-grained authorisation by Cerbos, and public status monitoring by Better Stack.
Technology you can verify, not just trust.
What you can do with Block Tree
Direct Market Access, self-custody, multi-currency banking, and a single-portfolio view – everything in one platform, after one KYC.
Trade with Direct Market Access
Your whitelisted wallet connects straight to the trading pools on Fusang Exchange 2.0. Move between yield-generating, alternative, and multi-asset investments at the click of a button — no layers of intermediaries.
Hold your assets your way
Every client gets a self-custodial wallet — you keep control of your access credentials at all times, inside a regulated, permissioned securities exchange. Connect external Ethereum and Bitcoin wallets alongside it.