Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 047d4ece74e4003fba2861036264290ec671d0fd130e46f5a520e3f6de1c18ef353587b8d21f695b34f4742521481476625f1ee92d61651f1b309ecce37d7c4d92