EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c25b8422477025daf8b67622978d1c2faa967542c0801c03e46d6523e350212e","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-c25b8422477025daf8b67622978d1c2faa967542c0801c03e46d6523e350212e"}]}