Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 045354b14db40012483ac2bae976c1bfa3be9603f0575064894ca2f863649d46df9a969c8a8befe04833d024596339ea6f0ebc8c2eabcf253d9816f22af27b85e6