Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0440fdf6156bc5515b8fa0d6f00a187b31104d520681a1edbb24d8a4583992f12d95c73a9dc302a281cad559f70d3213cd9c12e589bd243006a0603bbd12839d2b