Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04b1a07b967a9b3c78683077a033378d3d6630e899986e8f01e51758f481f34f62de093898f5ea6aeab3e786b5164c8ead1ca3d90a705df88d138601ecb47cf405