Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 041163a5823e3ef34473d89568b47c3806a96b83e70dca6bf13f1bec0ffe52428f7bc06fc991d36f72e995edad1a5781c96010a6c15a25e2c76526ef052011039f