Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 047a06412889a6f5de194b2fad772f4b39f451fc68d55cd36e0b91bbf51ac95538d5b683c83d61adac09ffc22ee7b1b7385df9e83a57e167304696f4f7ffc7bce1