SoDEX
On-chain order-book DEX for perpetuals and spot, incubated by SoSoValue and running as a subchain of the ValueChain L1.
Volume (24h)$109.15MUSDT markets tracked live
Coins92with USDT pairs
Spot / Perp markets0 / 92tracked by ArbiLayer
Base fees0.012% / 0.04%maker / taker, perp
About SoDEX
On-chain order-book DEX for perpetuals and spot, incubated by SoSoValue and running as a subchain of the ValueChain L1.
Trading fees
Official fee schedule ↗SpotBase tier
Maker0.035%
Taker0.065%
PerpetualsBase tier
Maker0.012%
Taker0.04%
- Tiers by rolling 14-day weighted volume (perps + 2× spot), finalised daily
- SOSO staking: 5% to 40% fee discount
- Maker rebates from -0.001% for makers above 0.5% of 14-day maker volume share
Withdrawals: per asset / bridge; see documentation
New users
SoPoints programme feeding the SOSO airdrop
- Weekly SoPoints distributions (1,000,000 per week in Season 1), snapshots Saturdays 00:00 UTC
- Points from spot and perps volume, vault/staking deposits and community contributions
- Referrers earn 25% bonus points from invitees' activity
Claim on SoDEX ↗Terms and regional eligibility vary. Check the offer page before signing up.
Volume fee tiers
VIP program ↗Tier is based on rolling 14-day weighted volume (perps volume + 2× spot volume).
TierRequirementSpot makerSpot takerPerp makerPerp taker
Tier 0≤ $5M 14D volume0.035%0.065%0.012%0.04%
Tier 1> $5M0.025%0.055%0.01%0.036%
Tier 2> $25M0.015%0.045%0.006%0.032%
Tier 3> $100M0.005%0.035%0.002%0.028%
Tier 4> $500M0%0.03%0%0.026%
Tier 5> $2B0%0.025%0%0.024%
Tier 6> $7B0%0.02%0%0.022%
- DefiLlama lists SoDEX Perps on ValueChain with about $94.4M open interest and $4.79B 30-day perp volume (2026-10-01); TVL not separately shown
- Parent SoSoValue protocol TVL about $120.5M across products (indexes, bridge, basis, SoDEX)
Company
Products
Perpetual futuresSpotVaultsSOSO stakingSSI index tokensSoDEX bridge
Volume, last 7 days
7 days agonow
Top markets
ArbiLayer does not track live markets on this exchange yet.