Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 040ddf3ab9208ac52f52a93179a3eb4435cc09131cb6018faa7ed14f71331c7d4bbfa8bb2e138548dcbea13b1e4d9769fc535b91b1be4ba26112352f8b1190635c