Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0453caec1acf0408ce58bd0106e7298f9792a5b2c4f046d96083e6678fb9e8bb3be314ff39d7942cb7e7bd8dabbf0dd09f2e4ff8cc2667a2044e21be9ec85c3b70