SpiritSwap v2 — Liquidity, Routing & Execution on Fantom
A focused guide to SpiritSwap and SpiritSwap v2 on Fantom Opera. Learn how volatile & stable pools work,
how the SpiritSwap DEX router picks paths, and how to set slippage, gas, and MEV protections. We also cover LP math,
fees, and a practical runbook for consistent execution. (Extras: SpiritSwap Bridge considerations & where future upgrades fit.)
SpiritSwap v2 uses a dual-pool AMM design on Fantom: volatile (constant-product) for non-correlated pairs and
stable (curve-like) for correlated assets. The SpiritSwap DEX router evaluates one-hop and multi-hop routes
(often via wFTM or stables) to minimize price impact while respecting your slippage guard and gas constraints.
Pool Types in SpiritSwap v2
Volatile pools (x·y=k): Use for FTM/ALT and other non-correlated pairs; depth directly determines slippage.
Stable pools: Optimized for correlated assets (USDC/USDT, wrapped stables); the curve near parity trims impact.
Fee tiers: Fee is embedded in pool math; lower tiers fit majors, higher tiers compensate long-tail risk.
SpiritSwap Router Priorities (v2)
Net output after gas: Extra hops can cut price impact but add gas; v2 scores by effective price.
Path quality: Avoids dusty pools; pivots through deeper stable/volatile legs when it improves execution.
Reliability: Honors min-out; fails fast if the quote decays beyond your tolerance.
Tip: Gas on Fantom is low but not zero. For small tickets prefer one-hop on SpiritSwap v2.
For large size, a stable pivot (ALT → wFTM → USDC) can beat a direct volatile hop.
Native GasFTM (keep buffer for approvals + swap)SettlementOn-chain, non-custodial to your walletSlippage Guardv2 enforces min-out; transaction reverts if breachedToken SafetyVerify addresses on FTMScan / official links before swapping
Security Posture & MEV Protections in SpiritSwap v2
SpiritSwap DEX leaves custody with you, but routing and approvals still merit discipline. The checklist below
hardens your flow without killing UX.
Wallet & Allowance Hygiene
Use a hardware wallet for material balances; confirm target contracts on device.
Approve minimal allowances; revoke stale approvals monthly.
Bookmark official SpiritSwap endpoints; ignore unsolicited “support.”
MEV-Aware Flow on Fantom
Tight slippage on deep pairs; widen slightly during high volatility.
Consider private/builder RPC (if supported) and split large orders.
Raise priority fee to shorten mempool time and reduce sandwich exposure.
Common Failure Modes (and Fixes)
Impostor tokens: Always match contract addresses from official sources.
Fee-on-transfer tokens: Can break min-out math; confirm token mechanics before swapping.
Stale quotes: Re-quote if pending too long; volatile legs can move quickly.
Run a tiny “canary” swap to validate path/approval before sizing up.
Power Features of SpiritSwap v2
Smart Routing Across SpiritSwap v2 Stable & Volatile Liquidity
The SpiritSwap v2 router mixes stable and volatile legs to reduce price impact for your size. Always evaluate
quoted output and hop count—the extra gas for multi-hop slightly nudges effective price even on Fantom.
Liquidity Provisioning on SpiritSwap
Fee income: Earn in proportion to pool share; stable pools often have higher turnover and lower IL.
Impermanent loss (IL): Volatile pairs can underperform fees depending on price path—simulate before committing size.
Pool selection: Favor durable demand, reasonable fee tier, and sustained 24h/7d volume over headline APR.
Where SpiritSwap Bridge & Upgrades Fit
SpiritSwap Bridge: Bridge funds to Fantom first (test small), keep FTM for approvals, then swap locally on SpiritSwap v2.
Beyond v2: Concentrated or hybrid liquidity designs can improve capital efficiency; v2 remains robust default breadth + simplicity.
Developer Notes (Integrations)
Surface pool type (stable/volatile) & fee tier; bubble slippage/allowance errors clearly.
Emit hops, min-out, gas used, and realized output for analytics dashboards.
Expose route preview with pool depths; users make better decisions with transparency.
Execution Metrics to Track
Quoted vs realized output after settlement.
Effective price = received / spent after gas + fees.
Pool TVL & 24h/7d volume as depth/flow proxies for slippage risk.
Fail/Cancel rate to tune RPC and slippage presets.
Practical Runbook for SpiritSwap v2
Before You Trade on SpiritSwap DEX
Keep FTM for approvals + swap (buffer more during volatility).
Unexpected output → Confirm token contracts and pool path; inspect hops in the UI.
KPI Hint: Track effective price (received per unit after gas + pool fees). Comparing routes by effective price,
not just headline quote, improves decision quality on SpiritSwap.
Frequently Asked Questions — SpiritSwap v2
Why choose SpiritSwap v2 over a multi-chain aggregator?
SpiritSwap DEX concentrates on Fantom-native liquidity with predictable stable/volatile pools and low gas.
Aggregators scan many venues; for pairs with strong local depth, v2’s simplicity and fee profile often win on realized execution.
Which pairs should use SpiritSwap v2 stable pools?
Correlated assets (e.g., USDC/USDT, wrapped stables). The stable curve reduces slippage near parity.
Always compare to volatile paths; a deep volatile pool can beat a thin stable pool in practice.
How do I minimize MEV on SpiritSwap?
Tight but realistic slippage; bump priority fee in jumpy markets.
Consider private/builder RPC for size; split a large order into chunks.
Avoid peak volatility to reduce mempool time and exposure.
Is LPing on SpiritSwap v2 volatile pools safe?
Volatile pools pay fees but have impermanent loss. Favour pairs with two-sided organic flow and sensible fee tiers.
Compare fee APR vs. IL scenarios across price paths before allocating capital.
Where does SpiritSwap Bridge come in?
Bridge funds to Fantom first (test small, verify destination on FTMScan), keep extra FTM for approvals,
then swap locally on SpiritSwap v2 for tighter control and lower latency.