>We contend that the amount of time remaining before the arrival of CRQCs still exceeds the amount of time needed to migrate public blockchains to PQC, though t

>We contend that the amount of time remaining before the arrival of CRQCs still exceeds the amount of time needed to migrate public blockchains to PQC, though the margin for error is increasingly narrow. Therefore, we have offered updated resource estimates for quantum attacks on blockchain cryptography together with an analysis of vulnerabilities and mitigations in order to urge all vulnerable cryptocurrency communities to begin PQC transition immediately while its timely completion is still the likely prospect. they really couldn't be shouting "mitigate now or never" any louder. I'm curious how they arrived at the efficiency improvements, but perhaps any mention of that would be similar to releasing the circuit.