A sudden and dramatic sell-off struck multiple cryptocurrency tokens on Binance today, sending shockwaves through the market and leaving traders scrambling for answers. Tokens including Act I, the Prophecy (ACT), DeXe (DEXE) and dForce (DF)– unrelated assets not tied to the same sector- experienced sharp declines of up to 50% within 30 minutes.
Data revealed a surge in selling volumes around 10:30 UTC, a spike unique to these tokens and no other. The chaos quickly spread beyond Binance, impacting spot prices on other centralised and decentralised exchanges, highlighting the interconnected nature of crypto markets.
The trigger for this volatility appears to have been an announcement from Binance at 10:30 UTC, detailing changes to leverage requirements and margin tiers for perpetual contracts, including the ACT/USDT pair.
Unlike previous updates where existing positions were grandfathered, Binance specified that the new rules would apply retroactively to open positions. This unexpected shift likely caught traders and automated systems off guard, prompting rapid position adjustments by trading bots.
The resulting fall of liquidations fuelled price volatility in perpetual contracts, spilling over into spot markets, amplifying the downturn.
Market data underscored the severity of the event. ACT slumped 50%, DEXE dropped 30%, and DF fell nearly 20% within minutes, according to Binance trading records.
The sell-off was marked by low liquidity and massive sell orders, creating a perfect storm of market imbalance. Observers noted that the rapid execution of these orders within such a short window triggered chaos, with spot trading volumes surging as the declines deepened.
The ripple effect was felt across the broader ecosystem, with equivalent price drops recorded on other exchanges, suggesting a coordinated market reaction rather than an isolated Binance glitch.
Reactions on X were swift and varied, ranging from stunned disbelief to pointed speculation. Andrei Grachev, founder of DWF Labs, voiced confusion, posting:“ “Seems someone has been hacked or banned or idk. Otherwise, I cannot explain why too many unrelated assets were dumped.”
His remarks reflected a broader sentiment that the simultaneous collapse of unrelated tokens defied simple explanation. Meanwhile, another observer known as “Game” offered a more technical take:
“Even though the update was on perps, the impact spilt into the spot. Traders using cross-margin setups or running arb strategies were likely forced to unwind both sides. Panic from the perp cascade also spread; algos and discretionary players alike started exiting the spot just to stay ahead of the move.”
This analysis points to the role of complex trading strategies, like cross-margin setups and arbitrage, in amplifying the fallout.
Theories abound regarding the root cause. Some market watchers speculated that a misconfigured market-making bot might have exacerbated the declines, though no concrete evidence has emerged to support this claim.
Others, posting on X, suggested that Binance’s abrupt implementation of the margin changes, without sufficient warning, effectively “nuked” leveraged positions, forcing liquidations in thin order books and sparking a chain reaction. One user, @yellow__capital, outlined a sequence:
“The market was flat; traders crowded into perp longs; Binance updated margin tiers quietly; that update changed collateral requirements; forced liquidations kicked in; thin books = chain.”
The fallout has raised questions about Binance’s role as an industry leader. Critics, including X user @MacroCRG, accused the exchange of reckless behaviour, writing, “Binance changed leverage position limits and implemented the changes almost immediately, thus forcibly closing huge positions at market all at once… Dirty as fuck.” The lack of a grace period for traders to adjust positions has fuelled discontent, with some arguing that such moves undermine trust in the platform.
In response to the challenge, DWF Labs’ Grachev announced that his firm was prepared to assist affected projects, stating on X, “We are ready to allocate funds for a buyback and strategise a recovery plan for your token.”
This offer underscored the severity of the damage, with ACT, DEXE, and DF remaining among the biggest losers, down 46%, 22%, and 20%, respectively, over the past 24 hours as of 3:55 PM WAT.