Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04b4eceb1f567622a434343effcef31b3dd1a28a6dae22cf6a8e304aef43b2156e6b19c929c81cf780f934e582c664fa49352f9c46440f2529d6ce65ebd4bdd555