EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"fc62be9f8a84850618e92592bafa9c3a73c32cefa9ec88483b6038ede6ac31e7","amount":"500000000000000000","memo":"sw:tr:nKD5OjdyPb"}]}