Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04b11628b9d7272927662281d63ac4805f31da318cc4c760e01ae1b68a2cef2a87e86b97f053a3326f85a26152234ae990257c1a055d704a1b414169bb6ef0608e