CEDEX Feature

Protection Provided

Technical Mechanism

Jito Bundle Integration

Prevents mempool frontrunning — transactions invisible until executed

Private transaction submission via Jito Block Engine · bundle ordering

Transfer Hook Enforcement

42 security checks execute atomically with every transfer

SPL Token-2022 beforeTransfer hooks — cannot be bypassed or disabled

Circuit Breakers

Automatic trading halt on >10% price move in 5 minutes

Transfer Hook Control 21 — immutable · no administrative override

Velocity Detection

Blocks wallets exceeding transfer frequency or volume thresholds

Transfer Hook Control 23 — pattern-based bot detection

Permanent LP Lock

LP tokens burned to dead address — liquidity can never be withdrawn

LP token burn at pool initialization — mathematically irreversible

1:1 Custody Verification

Every ST22 token backed by real SeriesCommon MB shares at Empire Stock Transfer UPDATED V8

Oracle attestation published every ~400ms (one Solana slot)

// OTCM Protocol — Transfer Hook Core (abbreviated)

// All 42 controls execute atomically within the same transaction.

// No window between compliance check and execution.

pub fn execute_transfer_hook(

    ctx:    Context<TransferHook>,

    amount: u64,

) -> Result<()> {

    // ── IDENTITY & COMPLIANCE (Controls 1–15) ───────────────────────

    verify_kyc_status(&ctx.accounts.sender)?;

    verify_kyc_status(&ctx.accounts.recipient)?;

    verify_accreditation(&ctx.accounts.recipient)?;

    verify_not_sanctioned(&ctx.accounts.sender)?;

    verify_not_sanctioned(&ctx.accounts.recipient)?;

    verify_wallet_whitelist(&ctx.accounts.recipient)?;

    // ── MARKET INTEGRITY (Controls 21–26) ──────────────────────

    check_circuit_breaker()?;          // HALT if >10% move in 5 min

    check_price_impact(amount)?;        // BLOCK if >2% single-trade impact

    check_velocity_limits(&ctx)?;       // BLOCK high-frequency bot patterns

    check_daily_volume_limit(&ctx)?;    // BLOCK >5% daily volume concentration

    verify_twap_freshness()?;           // BLOCK if oracle is stale

    enforce_holding_period(&ctx)?;      // BLOCK Rule 144 / Reg S period

    // ── CUSTODY VERIFICATION (Controls 27–30) ──────────────────

    verify_backing_ratio()?;            // 1:1 — token supply ≤ custodied shares

    verify_custody_attestation()?;      // Empire Stock Transfer oracle

    // + Controls 31–42 (governance, regulatory freeze, admin)

    Ok(())

    // If ANY check fails — entire transaction reverts.

    // There is no partial execution. There is no bypass path.

}

pub fn lock_liquidity_permanently(

    ctx:       Context<LockLiquidity>,

    lp_tokens: u64,

) -> Result<()> {

    // Burn LP tokens to dead address — IRREVERSIBLE

    token::burn(

        CpiContext::new(...),

        lp_tokens,

    )?;

    emit!(LiquidityPermanentlyLocked {

        pool:             ctx.accounts.pool.key(),

        lp_tokens_burned: lp_tokens,

        timestamp:        Clock::get()?.unix_timestamp,

        // Cryptographic fact, not policy:

        invariant:        "WITHDRAWAL_MATHEMATICALLY_IMPOSSIBLE"

    });

    Ok(())
}

}

Mathematical Certainty — Not Policy