Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04b4f98dfb981d2514d001d04b7201753f9b8579bb7009529b98598dff1b2c72fa0b6b3ee6433bef3f1cda4df8ee251c0972666e850a6664e6934eb540f35f5912