EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ad5d5aaa9b0d0be40f64dbe6d48fe0ee3eec4a58c832d6cd1a7acaf1da787cbd","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-ad5d5aaa9b0d0be40f64dbe6d48fe0ee3eec4a58c832d6cd1a7acaf1da787cbd"}]}