Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 043d8cf2137c38bbab8bf7e5f50e699e5a39dbcc0b089eda81d95df4551eb291abce19a3e0f8548e90547fb06c9390891cedae7ea07d36cd9e2d1917e2aa0c2483