Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0483a4b4ab94e6e664020e58bad932ea2d939954ff128e6d1d5f521ef7fa7f47dfd5fa8264b294f3f8c16d3df16aef0abf6d4ad2449b833458cec10aa96876c7dd