Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0426f380099cf5fea98e60683dbb3240ae452b091a6a36cb6f21246a3db6e29c3e8790bc4f2190dae89fceca125f4e0e22d4c15085e682ab6e1d5cc50e58368680