EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"c4323c996fa79716c6d0a03a5120eac02e0440f7af237c8d645e92eb765b1523","amount":"200000000000","memo":"sw:tr:5Wz1EaOmPo"}]}