Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 046c4012b9524bc34d3afb4f9d4df50d1b58f8bef5fb9dd8fec14946b281cd0eada322aacc4439d91dac36b9c5044c1430c6d45562509c7ac8671b99ee9a1cd3ba