Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 049495c21d1af7945e488c53d9e6b7b96405012f98144ca9f85bbcd26d1adb446c8402d4d622534395002c9442504e2e1667eb6f06bb3c32299289034565956c49