Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0471bcfb3979b81f59752b1c2aa0c2efff42aa789210eca8f92b62bf1825bd6f02e7e3dd9ab926a64d29dff843e379993dadc7246572826b1fc75c0d47be5a9033