Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 043ff2b672dbfaeb16063e65b76915124911821f3553c82b8f9d5769146f16458ae3ab19053adf99d1c089265234fc03ed6e90d0e528796e934fc4597bff55306e