Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04c3ec092a1f4c39eff90e726b52784716d45851b6b5fd9b6ce43b9c7d5c261d46a10b78a7fcde15bbeeeb384d32c684934c4faca007c7d9135dc262cd27d1b9bb