BNB Attestation Service (BAS) arbitrage
As of 2026-10-25 04:36 UTC, there is no BAS route between exchanges: no pair is in profit after taker fees. The closest to profit: buy on KuCoin, sell on Gate, −0.63% after fees.
Futures: no BAS route is in profit after fees right now.
BAS on 7 exchanges spot and 12 in futures: live routes, past spreads and how long they last.
Prices at · open routes a minute older; real time in the scanners on paid plans · How we count
- Price
- $0.017120
- 24h volume
- $9.3M
- Exchanges
- 14
- 7 spot · 12 futures
- Routes now
- 0
- 0 take · 0 risky
- Gaps in 7 days
- 355
- 100 over a minute
BNB Attestation Service (BAS) right now
BAS is cheapest on KuCoin ($0.01711) and dearest on Toobit ($0.017128): 0.11% apart across 5 exchanges with a liquid spot market, before fees.
No route in profit after fees is worth a look right now.
Over 7 days a spread in profit opened 355 times, and 100 of them lasted a minute or longer; one usually closed within 6.0 s.
Funding per 8 hours runs from −0.0022% on KuCoin to 0.0100% on XT, across 6 exchanges (outliers, markets under $50k a day and exchanges publishing no volume left out).
BNB Attestation Service (BAS) arbitrage opportunities now
No route is profitable after fees right now.
BNB Attestation Service (BAS): net spread between exchanges
Where to buy and where to sell: the net spread after taker fees at the best book prices, for every pair of exchanges with a liquid spot market. A cell in profit with an open transfer leads to the route page.
| Buy ↓ / sell → | Toobit | MEXC | DigiFinex | Gate | KuCoin |
|---|---|---|---|---|---|
| Toobit | — | −0.90% | −1.08% | −0.81% | −0.93% |
| MEXC | −0.80% | — | −0.98% | −0.71% | −0.83% |
| DigiFinex | −0.98% | −0.98% | — | −0.89% | −1.01% |
| Gate | −0.66% | −0.66% | −0.84% | — | −0.69% |
| KuCoin | −0.72% | −0.72% | −0.90% | −0.63% | — |
- +0.00% ⊘ — transfer closed: withdrawal or deposit closed, no common network or different tokens under the ticker, do not count on that profit
- +0.00% ✕ — the engine flags the pair as suspect (price outlier, dead book), do not count on that profit
- +0.00% ! — verdict avoid
- +0.00% ? — the exchanges publish no network status, whether the coins can arrive is unknown
- −0.00% — not in profit after fees
BNB Attestation Service (BAS) arbitrage strategy
No BAS route worth taking with an open transfer right now. Fresh routes are in the scanner.
BNB Attestation Service (BAS) price on every exchange
Refreshed every 10 seconds. The best buy and sell prices are highlighted.
Spot · 7
| Exchange | Bid | Ask | Book spread | 24h volume |
|---|---|---|---|---|
| ToobitBAS/USDT | 0.017086 | 0.017171 | 0.50% | $64.2K |
| MEXCBAS/USDT | 0.017059 | 0.017180 | 0.71% | $57.5K |
| DigiFinexBAS/USDT | 0.017054 | 0.017185 | 0.77% | $41.8K |
| GateBAS/USDT | 0.017101 | 0.017130 | 0.17% | $25.3K |
| KuCoinBAS/USDT | 0.017080 | 0.017140 | 0.35% | $11.8K |
| XTBAS/USDT | 0.017080 | 0.017176 | 0.56% | $7,593 |
| CEX.IOBAS/USDT | 0.017132 | 0.017152 | 0.12% | $27 |
Perpetual futures · 12
| Exchange | Bid | Ask | Book spread | Funding | 24h volume |
|---|---|---|---|---|---|
| BingXBAS/USDT | 0.017168 | 0.017175 | 0.04% | 0.0050%/4h | $6.5M |
| KuCoinBAS/USDT | 0.017103 | 0.017161 | 0.34% | −0.0011%/4h | $1.5M |
| WEEXBAS/USDT | 0.017166 | 0.017180 | 0.08% | 0.0050%/4h | $361.6K |
| ToobitBAS/USDT | 0.017161 | 0.017177 | 0.09% | 0.0050%/4h | $290.3K |
| XTBAS/USDT | 0.017167 | 0.017181 | 0.08% | 0.0050%/4h | $110.1K |
| MEXCBAS/USDT | 0.017173 | 0.017179 | 0.03% | 0.0050%/4h | $108K |
| AsterBAS/USDT | 0.017163 | 0.017196 | 0.19% | 0.0057%/4h | $42.3K |
| BloFinBAS/USDT | 0.017173 | 0.017175 | 0.01% | 0.0053%/4h | $39.3K |
| GateBAS/USDT | 0.017152 | 0.017153 | 0.01% | 0.0187%/4h | $28.7K |
| BinanceBAS/USDT | 0.017173 | 0.017175 | 0.01% | 0.0050%/4h | — |
| ExtendedBAS/USDC | 0.017152 | 0.017167 | 0.09% | 0.0013%/1h | — |
| LBankBAS/USDT | no quote | 0.0050%/4h | — | ||
How often BNB Attestation Service (BAS) spreads open
Exchange pairs between which the price drifted apart with a profit after fees over 7 days. “Over a minute” counts the gaps that held for a minute or longer: those can be caught. The rest are flashes of seconds that close before an order arrives.
| Market | Route | Over a minute | Gaps | Median lifetime |
|---|---|---|---|---|
| perp ↔ perp | MEXC perp → KuCoin perp | 27 | 38 | 3 min 08 s |
| perp ↔ perp | KuCoin perp → MEXC perp | 18 | 25 | 2 min 44 s |
| perp ↔ perp | BloFin perp → MEXC perp | 7 | 11 | 1 min 48 s |
| perp ↔ perp | MEXC perp → BingX perp | 5 | 15 | 3.0 s |
| perp ↔ perp | MEXC perp → Toobit perp | 3 | 18 | 3.0 s |
| perp ↔ perp | MEXC perp → XT perp | 3 | 16 | 6.0 s |
| perp ↔ perp | Binance perp → MEXC perp | 3 | 16 | 9.0 s |
| perp ↔ perp | MEXC perp → Binance perp | 3 | 15 | 6.0 s |
| perp ↔ perp | MEXC perp → BloFin perp | 3 | 11 | 6.0 s |
| perp ↔ perp | BingX perp → MEXC perp | 3 | 10 | 15 s |
| perp ↔ perp | Toobit perp → MEXC perp | 2 | 17 | 3.0 s |
| spot ↔ perp | MEXC spot → MEXC perp | 2 | 6 | 45 s |
| perp ↔ perp | Binance perp → Toobit perp | 2 | 4 | 1 min 09 s |
| perp ↔ perp | Toobit perp → XT perp | 2 | 3 | 1 min 03 s |
| perp ↔ perp | BloFin perp → Toobit perp | 2 | 3 | 1 min 26 s |
| perp ↔ perp | MEXC perp → WEEX perp | 1 | 11 | 3.0 s |
| perp ↔ perp | XT perp → MEXC perp | 1 | 7 | 3.0 s |
| spot ↔ perp | Gate spot → MEXC perp | 1 | 6 | 24 s |
| perp ↔ perp | Toobit perp → Binance perp | 1 | 5 | 3.0 s |
| perp ↔ perp | WEEX perp → MEXC perp | 1 | 4 | 27 s |
Networks, deposits and withdrawals
Whether the coin can be moved between exchanges: withdrawals open where you buy and deposits open where you sell. Refreshed every 5 minutes.
| Network | Exchange | Deposit | Withdraw | Withdrawal fee |
|---|---|---|---|---|
| BAS | DigiFinex | closed | open | 2 BAS |
| BSC | Gate | open | open | — |
| KuCoinbsc | open | open | 30 BAS | |
| MEXC | open | open | 5 BAS | |
| Toobit | open | open | 149.6 BAS | |
| XTBNB Smart Chain | open | open | 29 BAS | |
| BSC20 | CEX.IObinancesmartchain | open | open | 60 BAS |
| ETH | HitBTC | open | open | 1,309 BAS |
Gaps of a minute or longer, last 7 days
| When (UTC) | Market | Route | Spread | Lasted | Transfer |
|---|---|---|---|---|---|
| Oct 25, 12:00 AM | perp ↔ perp | Gate → MEXC | 0.258% | 1 min 06 s | — |
| Oct 24, 11:54 PM | spot ↔ perp | MEXC → MEXC | 0.137% | 4 min 09 s | — |
| Oct 24, 11:26 PM | perp ↔ perp | KuCoin → MEXC | 0.101% | 2 min 45 s | — |
| Oct 24, 09:46 PM | perp ↔ perp | KuCoin → MEXC | 0.331% | 2 min 15 s | — |
| Oct 24, 09:35 PM | perp ↔ perp | KuCoin → MEXC | 0.151% | 7 min 12 s | — |
| Oct 24, 08:21 PM | spot ↔ perp | MEXC → MEXC | 0.106% | 4 min 21 s | — |
| Oct 24, 11:13 AM | perp ↔ perp | MEXC → BingX | 0.113% | 13 min 15 s | — |
| Oct 24, 06:43 AM | perp ↔ perp | Toobit → XT | 0.362% | 1 min 12 s | — |
| Oct 24, 03:56 AM | perp ↔ perp | KuCoin → MEXC | 0.176% | 4 min 39 s | — |
| Oct 24, 03:12 AM | perp ↔ perp | KuCoin → MEXC | 0.159% | 3 min 06 s | — |
| Oct 24, 02:14 AM | perp ↔ perp | KuCoin → MEXC | 0.271% | 3 min 51 s | — |
| Oct 24, 12:56 AM | perp ↔ perp | Toobit → MEXC | 0.172% | 1 min 48 s | — |
| Oct 24, 12:44 AM | perp ↔ perp | KuCoin → MEXC | 0.306% | 28 min 36 s | — |
| Oct 24, 12:37 AM | perp ↔ perp | KuCoin → MEXC | 0.131% | 3 min 51 s | — |
| Oct 24, 12:24 AM | perp ↔ perp | KuCoin → MEXC | 0.113% | 8 min 39 s | — |
| Oct 23, 10:26 PM | perp ↔ perp | KuCoin → MEXC | 0.208% | 1 h 19 min | — |
| Oct 23, 10:22 PM | perp ↔ perp | KuCoin → MEXC | 0.106% | 1 min 33 s | — |
| Oct 23, 10:09 PM | perp ↔ perp | KuCoin → MEXC | 0.225% | 9 min 51 s | — |
| Oct 23, 09:38 PM | perp ↔ perp | KuCoin → MEXC | 0.118% | 7 min 39 s | — |
| Oct 23, 09:27 PM | perp ↔ perp | KuCoin → MEXC | 0.131% | 2 min 45 s | — |
| Oct 23, 08:53 PM | perp ↔ perp | KuCoin → MEXC | 0.226% | 31 min 09 s | — |
| Oct 23, 07:57 PM | perp ↔ perp | KuCoin → MEXC | 0.162% | 2 min 00 s | — |
| Oct 23, 07:22 PM | perp ↔ perp | MEXC → Binance | 0.194% | 1 min 30 s | — |
| Oct 23, 07:18 PM | perp ↔ perp | Binance → Toobit | 0.183% | 1 min 39 s | — |
| Oct 23, 07:18 PM | perp ↔ perp | Binance → MEXC | 0.119% | 1 min 27 s | — |
| Oct 23, 07:18 PM | perp ↔ perp | MEXC → Toobit | 0.195% | 1 min 54 s | — |
| Oct 23, 07:17 PM | perp ↔ perp | KuCoin → MEXC | 0.487% | 9 min 42 s | — |
| Oct 23, 07:17 PM | perp ↔ perp | KuCoin → XT | 0.227% | 2 min 45 s | — |
| Oct 23, 02:30 PM | perp ↔ perp | MEXC → KuCoin | 0.154% | 1 min 18 s | — |
| Oct 23, 02:08 PM | perp ↔ perp | MEXC → KuCoin | 0.144% | 19 min 39 s | — |
| Oct 23, 01:52 PM | perp ↔ perp | MEXC → KuCoin | 0.141% | 1 min 33 s | — |
| Oct 23, 01:40 PM | perp ↔ perp | MEXC → KuCoin | 0.117% | 9 min 54 s | — |
| Oct 23, 01:11 PM | perp ↔ perp | MEXC → KuCoin | 0.117% | 3 min 36 s | — |
| Oct 23, 12:09 PM | perp ↔ perp | MEXC → KuCoin | 0.211% | 43 min 48 s | — |
| Oct 23, 11:01 AM | perp ↔ perp | MEXC → KuCoin | 0.153% | 10 min 48 s | — |
| Oct 23, 10:34 AM | perp ↔ perp | MEXC → KuCoin | 0.174% | 23 min 51 s | — |
| Oct 23, 09:37 AM | perp ↔ perp | MEXC → KuCoin | 0.160% | 6 min 15 s | — |
| Oct 23, 07:30 AM | perp ↔ perp | MEXC → KuCoin | 0.106% | 4 min 33 s | — |
| Oct 23, 07:12 AM | perp ↔ perp | MEXC → KuCoin | 0.165% | 5 min 03 s | — |
| Oct 23, 07:00 AM | perp ↔ perp | MEXC → KuCoin | 0.234% | 1 min 51 s | — |
| Oct 23, 06:47 AM | perp ↔ perp | MEXC → KuCoin | 0.141% | 8 min 51 s | — |
| Oct 23, 04:53 AM | perp ↔ perp | MEXC → KuCoin | 0.170% | 4 min 00 s | — |
| Oct 23, 04:23 AM | perp ↔ perp | MEXC → KuCoin | 0.118% | 1 min 06 s | — |
| Oct 23, 04:05 AM | perp ↔ perp | MEXC → KuCoin | 0.124% | 2 min 57 s | — |
| Oct 23, 03:44 AM | perp ↔ perp | MEXC → KuCoin | 0.127% | 3 min 09 s | — |
| Oct 23, 02:03 AM | perp ↔ perp | BloFin → MEXC | 0.133% | 1 min 48 s | — |
| Oct 23, 01:32 AM | perp ↔ perp | BloFin → MEXC | 0.165% | 2 min 57 s | — |
| Oct 23, 01:32 AM | perp ↔ perp | MEXC → BingX | 0.151% | 1 min 39 s | — |
| Oct 23, 01:28 AM | perp ↔ perp | BingX → MEXC | 0.101% | 1 min 36 s | — |
| Oct 23, 01:27 AM | perp ↔ perp | BloFin → MEXC | 0.305% | 1 min 42 s | — |
Spread at the peak after taker fees. Lifetime is measured to about 3 s.
More on BNB Attestation Service (BAS)
BAS funding rates by exchange →
BAS trades on: BingX, KuCoin, WEEX, Toobit, MEXC, XT, Gate, Aster, DigiFinex, BloFin, CEX.IO, Binance and 1 more
FAQ
- Why is the BNB Attestation Service (BAS) spread so high on some exchanges?
No BAS route is in profit after fees now; a wide gap usually means a thin book, closed withdrawals or another token under the ticker.
- Where is BNB Attestation Service (BAS) cheapest to buy?
Cheapest now on KuCoin: $0.01711; dearest on Toobit: $0.017128, 0.11% apart. 5 exchanges with a liquid BAS market compared, at the mid between bid and ask.
- Can I transfer BNB Attestation Service (BAS) between KuCoin and Toobit?
Yes: withdrawals from KuCoin and deposits to Toobit are open now on BSC, a withdrawal fee of 30 BAS. The networks' status is checked every 5 minutes; every network is in the table below.
- Is there an arbitrage opportunity in BNB Attestation Service (BAS) right now?
Not on spot after fees: no spot route earns right now. The widest price gap is 0.11% (KuCoin → Toobit), and trading fees and the withdrawal eat it.
- What is the BNB Attestation Service (BAS) spread now?
0.11% between the cheapest (KuCoin) and the dearest (Toobit) exchange, before fees. No route worth taking with an open transfer right now.