Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0457a03750a3a4a916d675b90c7929fc9e2bfb52e8dd935533eeac0c357b42daa9d015589dbfea958dacf3d14421bb3342d52222004155068ec0075227120a6403