Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 042a8cffb1809d5639ecafaa9091b364d8709bfaa6207bdc474fa6cc5b7b15f8fff65de194bad0f49e97a0e813deb3c4616cf33ba8091fbd55b19fc95fab7a3ee1