Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 043f04256a05261e986bb95d639083a595b33a34e09f1b09cdc1e5107067ecca0645d51939e26cf5c929cce91977aa25a2debce89182b29344909962183a272177