Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 049a55ce769a5305508d7dd29cb0306d56ff49149dee20b9c3a027e21e5f64c6f428e06d8dc390299d408875c985fe6aaee5a6c2b82df9abd744041e51f7b7c2c7