Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 046503fa9514f6020cfacfed4627fcb51d7a530590ef41c2523ac1e9a37ab8c45c8ae37675155acea3dbad1fdb485ab7b56807f912272f44b67c3d3003c7644406