Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 048d468a81e31f390df9cc8c8a595f1905bafb0faa2ba9b6dfede9cf693fe68abe0d12ff70e588b79f6b1284db6ff4bcadc6eaf97dd8a80c26c8b2b056edd39ef0