Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 042cac9a3699cb890ccc5e379fc5207b85add088b0da13f8aaa0f088fd6e56751ee6835d1ad2b5b244468265a97adf15b18565d9b3793f31b028a587800cafa930