Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04c76b8c92cb4318fea0a3576db78a7ea967d788a9f5f855bb0ed0ddc1cb554f9cd80c06898d8b2f1e4f0e1a40ceb383bcb7c1016b78e6622ac5aa94791195961f