Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04a3a44c9de2fe9c70e398216f6f6d8678ebf8fbc55c7c3c401482d9b73a41c8482437499fa968b46deb227b4828370738a66cc4e7f494ce6d255456636caa7ffa