Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0453a83ba1d9730759fb31cafe4f9108291aa0efb535bb32c19de463b4710c1c105bfc7e3321c821fe9c8c1d89285a0dc335ed5efd172eb04e6d7c329faf9d2795