Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04c867ae8cb7729ccab2013ebe6173fd8b40c0338e1c961eeca7ed7259f71fa62a1d8d01b00e43959ca356aae42778ea3a345e89a0966c5363951b9bea95c6ac7b