$1.1 Million Crypto Card Hack Drains Solana Neobank Users, Token Falls 49%
Key Takeaways
- •A hack reportedly drained approximately $1.1 million from users of Avici, a Solana-based neobank tied to a crypto card product.
- •The attack unfolded in real time on-chain, with the attacker draining funds directly from customer balances.
- •The platform's token fell 49% as news of the breach emerged, a decline linked in reporting to the incident.
- •The reported loss and price-drop figures come from early coverage and have not been independently verified.
- •Card-linked crypto products face heightened trust risk because a breach damages both the payment layer and the platform's underlying token.

A crypto card hack reportedly drained roughly $1.1 million from users of a Solana-based neobank, and the platform’s token fell 49% as the breach played out in public. This article is based on reported details of the incident; the underlying figures have not been independently verified at this stage.
How the $1.1 Million Crypto Card Hack Became the Core of the Story
The central event is a crypto card hack that reportedly siphoned about $1.1 million from users of a neobank tied to a consumer-facing card product. The loss sits at the heart of the story because it struck customer funds directly rather than a distant protocol treasury.
The attack was described as unfolding in real time against Avici, a Solana neobank, with the attacker draining funds from users during a live on-chain attack. Because the details rest on early reporting, the figures should be read as reported rather than confirmed. The incident was also covered by CoinDesk.
Why the Neobank’s Token Crashed 49% After the Incident
As the breach surfaced, the neobank’s token dropped 49%, a move the reporting sequence links directly to the hack. That figure is described as reported and has not been separately validated here.
Security incidents tend to trigger sharp token selloffs because they attack the one thing a consumer financial product cannot afford to lose: confidence that funds are safe. When a breach hits user balances rather than a protocol reserve, holders reprice the token on perceived custody risk rather than short-term technicals alone — which is why a single event can erase nearly half a token’s value.
The dynamic is not unique to card products. A small move in one token can cascade across leveraged positions, and self-custody failures such as the Coldcard hack have repeatedly shown how quickly confidence drains once an exploit is confirmed. Exploits of this kind remain a recurring pattern across crypto platforms, where attackers target the points where user funds are custodied or bridged between systems.
What This Means for Crypto Cards, Neobanks, and User Trust
Card-linked crypto products carry amplified trust risk because they bridge everyday spending and on-chain custody, meaning a breach damages both the payment layer and the token that backs the platform. A neobank framing implies reputational fallout that extends well beyond the reported dollar loss.
The broader lesson tracks the industry’s ongoing self-custody reckoning: platforms that hold consumer funds are judged on how transparently they respond, and the credibility of a crypto neobank now hinges as much on breach handling as on the products it ships. For readers, the main things to watch next are whether the platform confirms the reported loss figure, how it handles affected user balances, and whether any post-incident disclosure clarifies how the attack vector was accessed.
Disclaimer: This article is for informational purposes only and does not constitute financial or investment advice. Cryptocurrency and digital asset markets carry significant risk. Always do your own research before making decisions.