Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 040298f4fc13807ef7d7742f631f7a1749c9842950ea50f63f7668750fb7838cad8d2e6e2684867bf753b02987c7bcb3cd8bcddc02ea8ec86ba4910a5049ed6230