Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04539a5bcbd93713833268c15438f4d444d1ff64f05fe2ad226e4e886f56eefc621a61eaf3dab0ef39ebb2772ee2c5aa91a7aa9c7b09bc8324ed2e3dac7059f490