Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 045c9883b4d04500db48863c580b26aa90285e5f8065510b2009d056f0973d5665326661957bc23553c192ce6b81d1e38de21f6945f977f25e8aaf5f57c4771843