Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0490b61a2692daf1fb7c2ccd078ae6dfc407d2e137c72d798c0ef88cf4dd9e8a1a744ff5fb05be7931281275fd52750e1e0df2b9ef80c48b602c7eec5c2dc19215