Key takeawaysMove your ColdCard funds immediately. According to Block/BitKey's published findings, they used a paid account at a blockchain infrastructure provider to query victim addresses before draining them. According to Block/BitKey's published findings, they used a paid account at a blockchain infrastructure provider to query victim addresses before draining them. Alex's analysis identified 293 independent chains, each group of victim addresses moved into its own staging address, then into its own vault. About Alex ThornAlex Thorn is the Head of Firmwide Research at Galaxy Digital, where he leads the Galaxy Research team.