Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04b4c97b858ff646ca06077234fac64082ce85975a9b2c27c87919aab0f97f6d312f733cf069107d25b82921284848fc74201c6bbc79c6dc3f2f6a816915f981dc