The team behind the metaverse The Sandbox has faced a serious challenge: an unknown attacker managed to generate 14.9 billion unbacked SAND tokens on the Base and BSC networks. This figure looks particularly egregious against the backdrop of the total supply of the original asset on Ethereum, which amounts to just 3 billion SAND — roughly $140 million at the current exchange rate. The scale of the issuance is five times larger than the legitimate base, which could have crashed the market if these funds had entered free circulation.
The project's developers responded promptly: cross-chain operations were blocked, and the compromised tokens were isolated on their original blockchains. This prevented a potential catastrophe linked to the dilution of the asset's value and panic among holders. It is important to emphasize that user wallets were not affected — the incident impacted only 0.01% of the total SAND in circulation, indicating a targeted nature of the attack rather than a systemic failure.
Situation analysis and conclusions
This case is yet another reminder of the fragility of cross-chain infrastructure. Even mature projects with years of history are not immune to errors in inter-network bridges or smart contracts. The localization of the vulnerability is a positive signal, but it does not resolve questions about the long-term sustainability of such solutions. Investors should closely monitor the team's further reports on the causes of the incident and measures to strengthen security, as trust in SAND's tokenomics will now be tested by the market.
In my view, The Sandbox's response warrants cautious optimism: the rapid isolation of assets prevented a collapse, but such events always leave a residue of uncertainty. In the coming weeks, the key indicator will be the behavior of SAND's price and liquidity volumes in cross-chain pools — if they stabilize, the project can restore its reputation, but any new anomalies could trigger a wave of sell-offs.