Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04a20a9aff802967319cb4adf2442f2b8f3e54084753ec0f13f506d8626f7d86ad2192655525cb588ca57f0582d99ba8d7afdfaa66464592e62397beda23646b95