EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"b58e50b1e680c95a4a9be2e2f1b8b958d1d0b3c9bf1ccdafc45ddf421af0b8eb","amount":"4000000","memo":"sw:tr:6WX9mdpxgn"}]}