Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 044c6febfece766dac8a260a211fce7b52714e528418dd76a2ec915997c0d59c0a75a40b09aac7ee6a11bfca41f487335ab8e2694d0c10e6fa670dc022f25bc676