EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"0e8b1207ecd7d7ea7d5bacb1194997f261b7e5b9a7baa545aa70dc0cb0941f6b","amount":"500000000000000000","memo":"sw:tr:vKo1j51XWd"}]}