Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 044c3a4e72b04c40e434ac073c62b9190fde14d36b001c2bc752018b607ee7eba8b0d5d33bd505348da93f85baf9c897c3e3728304ddedc41e6c9dd91eb19195ff