Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04128e4c8e598766758e9304b4005c341964d6f5a83b4f31a2bc478b26a742583e85b5c496830c8bee8c322aede600ad842713d9dbe4ce7232e8023fe0572d9b09