EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"9e37473165d22539ad0689840ac520779abc8f129b9dcba25a5ccad187c36eb3","amount":"500000000000000000","memo":"sw:tr:YPV2lb9XPL"}]}