Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04c30579ff507f9ed0427561730f2c9b3517c36303c5f21c5438205d192f56cee6815281778f086bdb3dc4be139a34f1525751c01c4bf385e53b7c97ca53e0d528