Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 045c0107ec2114e26b55fd3904880971802bb4e778e35690c13fb687c855e488e2894d27b13721b15b75be30468fb31aafc3e68854d22ee97d4bb974565bfd1cae