Allium says all chains passed data checks after security incident

The reassurance matters because Allium's clients are institutions and analytics platforms that treat its warehouse as a source of truth, so a five-day verification window across every chain implies a real interruption in trust, not just a technical hiccup. The unresolved part is the silence on how the access happened and what was reached, which leaves counterparties unable to judge exposure on their own. Whether Allium discloses the root cause and scope is the open question, and it will shape how much weight clients place on self-attested integrity checks going forward.