Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 0457621dc2bf81aba6b5ea5bd8de698005c3f47fdcd10a7d2c679f4648ff4bc70d00bdd1c2f3f93ee8c1db57fb2ae13271a5c10de8624dcb8fa619813473a106b2