Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 045c23941f8d8f81fc771549e351f5c3666994a0f15991535f44259ce249868783c477b003cffc55570ea8be980a3ac9a061b5c1cca9588334b622c30110b59935