Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04c5cf6ab619b1191105fccb759cb7200cb0f114674d94a3f969c74fa5da0811adc8a2be2da14ca424b26febf2e566c13247a3ab83b05d782ddc5684275b81e167