Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 043c6dd6edbd52eda7c2072110abf5778082e7fbedc30e36687ba088dee1b89347ee871277cab8e0a752c3afe88e8ed87f10fa842a92fad39d27319cdfd542ae4c