Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04b3f1a3c5409c5434abda6d07459d8fc0fa0671e04bdc526e7c7737c29ff2186fad242cc1878f38770022eaa06628a14e84d7966ec4abea139e676c70255ce500