Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04c4316e79dd7de7f07a1fbbe4ab8d6b76f2a2792d8b9f8e2fde950e60a35307b191768894a4b904cce469c48b981fcedd0ef5bc153f53fc09329db0b6e7ece86d