EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"99832738cbb608beba499d5b2f6c1e2d4d75568c04a60b6bcd343ee1d899b330","amount":"500000000000000000","memo":"sw:tr:rgOvQdjmW3"}]}