StableHacks 2026 · Built on Solana

Settle Across
Borders. Instantly.

The institutional cross-border settlement rail on Solana.
On-chain KYC. Travel Rule built-in. SIX-verified FX. Sub-2s finality.

Enter PlatformRead Whitepaper

Assets Under Management

$0.00

Settlements Processed

0

Avg Settlement Speed

0.0s

Compliance Score

0.0/100

Testnet → Devnet $30.00 USDC 1.2sMerchant → Supplier $45.50 USDC 1.4sTier 1 → Tier 2 $25.00 USDC 1.1sHK → SG Settlement $60.00 USDC 1.6sInternal → Treasury $15.20 USDC 0.9sSettlement Confirmed $35.00 USDC 1.3sTestnet → Devnet $30.00 USDC 1.2sMerchant → Supplier $45.50 USDC 1.4sTier 1 → Tier 2 $25.00 USDC 1.1sHK → SG Settlement $60.00 USDC 1.6sInternal → Treasury $15.20 USDC 0.9sSettlement Confirmed $35.00 USDC 1.3s

01 / Product

Three Layers. One Settlement Rail.

I

Settlement Layer

Atomic Execution

Sub-2-second cross-border USDC settlement across 8 corridors. FX-locked at initiation via SIX. Non-custodial escrow, reversible only by mutual signature.

  • Solana atomic finality
  • Travel Rule compliant (FATF)
  • SIX-verified FX rates
  • Holiday-aware corridors
II

Compliance OS

On-chain Regulation

Vault Passport — a non-transferable on-chain credential encoding tier, jurisdiction, and permitted operations. Fireblocks-attested KYC.

  • FINMA · MiCA · MAS ready
  • Non-transferable credential NFT
  • Automated audit trail
  • FATF Travel Rule built-in
III

Vault Engine

Treasury Parking

Compliance-gated yield strategies for idle treasury capital between settlements. T-Bill exposure at 4.2%, private credit at 7.8%, commodity at 11.4%.

  • Real-world asset integration
  • Maturity-matched allocation
  • Automatic yield accrual
  • Tier-gated access controls

02 / Architecture

Solana Program Stack

Three on-chain programs. Fully composable. Open-source.

solana · devnet● live

$ anchor deploy --provider.cluster devnet

vault_manager

VLTm9x...3kQpR8

Rust · Anchor

  • fn deposit()
  • fn withdraw()
  • fn accrue_yield()
  • fn rebalance()

settlement_engine

SETLy7...9MnZ4w

Rust · Anchor

  • fn initiate_settlement()
  • fn lock_fx_rate()
  • fn finalize()
  • fn revert()

compliance_core

COMPr3...X4aK1p

Rust · Anchor

  • fn issue_credential()
  • fn verify_tier()
  • fn update_permissions()
  • fn revoke()

✓ All programs verified on Solana Explorer · Last audit: Jan 2026 by OtterSec

03 / Compliance

Regulatory Coverage

JurisdictionRegulationFrameworkStatusMax Tier
🇨🇭SwitzerlandVASP Act 2023FINMAActiveTier 1
🇪🇺European UnionMiCA RegulationEBA / ESMAActiveTier 1
🇸🇬SingaporePSA 2019MASActiveTier 2
🇦🇪UAE — ADGMCOBS RulesFSRAActiveTier 2
🇬🇧United KingdomFSMA 2000FCAQ2 2026Tier 2
🇺🇸United StatesSEC / OCCFederalQ3 2026Tier 3

“Compliant by design.
Not by accident.”

VaultOX — Built for regulated financial institutions. StableHacks 2026.

Request Access

Eligible institutions
may request access.

VaultOX is currently available to regulated financial institutions with active VASP or equivalent licensing in supported jurisdictions.

Read WhitepaperView source on GitHub