EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"aac16641dbc2d14eaaa8e8522fd9128c385cd1842f7e8661316f369b0d9668b5","amount":"500000000000000000","memo":"sw:tr:RgBkQOmbKO"}]}