FTH — Capital Infrastructure Operating System
Deterministic capital infrastructure across 13 chains — 22 services, 941 tests, 108+ tables, zero external deps.
The master platform — an operating system for digital capital markets. 100+ registered modules across 22 categories, governed by SystemModeGuard hard boundaries (INFRA/ISSUER/VENUE). Spans 13 blockchains with 4 functional roles (Settlement, Anchor, Governance, EVM). 22 financial services across 3 production codebases — 941 tests passing, 0 external runtime dependencies, 108+ database tables. Rust-built core with deterministic execution. Multi-network support: Ethereum, TRON, XRP Ledger + SWIFT, FedNow, ACH traditional rails. Argon2 encryption, JWT auth, RBAC throughout. Includes VaultLedger (append-only cryptographic position ledger), 7-state bond lifecycle engine, deterministic order book with price-time priority, FailureMatrix for zero undefined behavior, 3-of-5 multi-sig wallet architecture (4-entity × 3-wallet = 12 operational sub-wallets, 16 total XRPL wallets), and 3-tier proof anchoring (Bitcoin monthly OP_RETURN, XRPL/Polygon daily). Dual-chain tokens: 6 XRPL + 6 Stellar. Fireblocks MPC custody integration (6 custom modules, 12 vault roles) with Anchorage Digital and BitGo. 10 exchange connections (3 tiers), 3 partner banks (Synapse, Column, Cross River), 6 onramp partners. FundingOrchestrator: 11 lifecycle states, 19 transition rules, 13 event types. Multi-chain deposit detection across 9 chains. 7 stablecoins across 5 chains. BTC collateral 10-state lifecycle. Corporate structure: FTH Holding Co. (est. 2005) → FTH Trading Inc. + FTH Capital + FTH Custody + FTH Treasury.
Primary capital infrastructure revenue engine
Master platform — all capital systems connect here
Digital Capital Markets Infrastructure
Full-stack institutional digital capital markets