Pionex

Pionex is a centralized exchange. Reports $4.8B in 24-hour trading volume across all pairs. Its domain ranks #53,705 on Tranco — the one signal an exchange cannot type about itself. CoinGecko's own trust grade is 8/10.

Wash-suspect: high reported volume against thin traffic or a low CoinGecko trust score. The site ranks this venue below every clean venue.

CustodyCustodial
KYCRequired
RegionBritish Virgin Islands
Since2019
Websitewww.pionex.com
24-hour volume$4.8B
Tranco web rank#53,705
Proof of reservesReported to publish, no verified link — a claim with nothing to show, scored 0
Reliability ratio (liquidity / Tranco)18× — volume scored at 1/18 (1× = the top-ten norm)
Liquidity / volumetoo few pairs measured
Data accessPublic order book, but too shallow to cover ±0.1% of mid
Order-book depth (BTC, 0.1% of mid)$22M within 0.1% of mid (floor — book stopped before the band)

Figures from the 25 September 2026 build snapshot. Open the live view for the current rankings.

What the ranking counts

Volume is a claim about a past that left no artifact. An order book is a claim about the present the exchange has to have standing there when you look. Tranco web rank is the one number nobody can type: it counts resolvers in the wild, not anything the venue reports. That is why the ranking uses web rank as the anchor and treats a deep book as a permission to keep a position, not a reason to promote one.