Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 047e6a437c880572f67cee5e391d956b430429303e10a94d167e230a6014c4464fd3c8bcd143b5b6aafc0b602dbc623a2018c1788a8bb70994ca8ce406bc3f63e5