Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 040a7c318e406fed3d5b35e10b1852ecb3e012e59677780247ffcfdfb8d581b62183e79a0b25b7962021ce99cac4f7509ff65e54d5d127359378541a859c1d73bb