Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 043e39050ea97be8e257f638a00bb0f8f76a977f16580a8d33b52762baa65c28e67a4223eea6dbd438471a48eeb815505b76ea55c1b256f78c4d1ef23c0284f53b