Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0429b23f79f04fa55552b3f6a198b3884eb4826796f93340507bae36c4619aefabb0f19a9a42543c1e140525f8dfafa692017d795aec3897eed9a2d4ea49728596