Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04734dab45bba0f55d46ba55016c37f17085ecd6b4f51290a8c8c1f44ca8e7a43a64a14abb8eefd19f6fe1dc8ea83e7ec56708691dd2eb9cd638334672a5abf6d2