Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04f681cfd8227dd0d99e3673bd0d08bcb2f9cc39141b5be5ea360d18e956ba4f639aaba37566cd24c9686085cc98192609d5468f7ebcbc6c50598f0a4a05820716