Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 047f1842a9d42c4ed20592ec28419c84d95baf7a63296bfec7cdffd3e414656f666a4b3749b44c0f6929cef5905fb12bbc7018c1f6cdd0d47e069c01af9118586e