Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04fc6340172c34bcda4da12558bab02292f056ddc67ec5edea06e18d4833d55734496aace3184d6ce7eab13b2b0b1a17cce2fbc68af0dc5e1a256641007812fb2b