Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04c7c65fe01db396cafb394367a5d78173eac387103c081ad60e5f17868fbffe2f993be90b9880eefcb2126d1fa50d7fe96f62f73f9bec9151b366818e4c1a07e2