Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0415a2499e8b74be16120052d9c6c11d6a3ab91666a7d86546da7d03ee4d3cd235b5575093edc3548d9e489d7ca3a120e00c250967aff82b311627b27b44c6eb3a