EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7421d0923c63d4db65b4c39159ee0e91b901bda7812a0ea5703ed1481661fff9","new_owner_id":"reward-optin.sweat","amount":"3000000000000000000","memo":"sw:rew:optin:OKMXOwNX51-7421d0923c63d4db65b4c39159ee0e91b901bda7812a0ea5703ed1481661fff9"}]}