Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 049354915a264c36d917c00f7fb72c1da8ebd49756cc30c51ac7429e28bd264df38ce8a7391c185182661da285926e87d4b2962afd1fba18ef190205783a86efbb