TAC arbitrage between Astar DEX and Bitget: we compare the price of TAC on Astar DEX (futures) and Bitget (spot) in real time — the executable spread (buy at the ask, sell at the bid), basis, volume and deposit/withdrawal status. You can see whether the gap holds or is a one-second blip you would never get into.

About TAC

Infrastructure, BNB Chain Ecosystem, TON Ecosystem, Binance Alpha Spotlight

Over the past 24 hours the spread between Astar DEX and Bitget stayed between 1.04% and 1.84%, median 1.22% across 14 samples (spot to futures).

TAC: Bitget — deposit closed, withdrawal open.

Open interest in TAC right now — $9.4M: KuCoin $4.0M, Binance $2.1M, Bitget $1.2M, BingX $1.1M, Bybit $996.7K. See OI TAC.

About TAC arbitrage

How do I read the TAC spread?

The spread is how many percent higher TAC trades on one exchange than on the other. We measure it at tradeable prices (ask/bid) net of fees; “net” is closer to what you actually keep.

Is this arbitrage worth taking?

Look past the spread: check volume, order-book depth and the deposit/withdrawal status on Astar DEX and Bitget. If deposits or withdrawals are shut, or the book is thin, the spread exists on paper but you cannot trade into it.

How do I get TAC alerts?

Build a rule in the the builder with the spread threshold you want — the notification arrives as a Telegram direct message within seconds.