Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04ef74b48a1c3cad547ddad4e90360c48fdab42a05bf104227bcf5904a86499595e82cd549b2e45fa0bb95337937871bc2dff1fbd165019d663f1dc77196fe6b89