EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"499b974ee23c6b1e7b5337a2eb7da4b389dcf6249d02514c746e275c1facea59","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:G9ZW8wg4Mr-499b974ee23c6b1e7b5337a2eb7da4b389dcf6249d02514c746e275c1facea59"}]}