Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 046a4390a71ff64e0d68b67bdc41e67c65a98262d48f3d94c2f7991820166ba19ea1562ef2e89750b67de4ee18b745b4dfd1599f9a6e1bddf866ef542c1a965268