EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"5f9eaf16a7d34be818647e54195d609ebfc8c9783517e402910720bbc867171b","amount":"500000000000000000","memo":"sw:tr:MgQvjE5DKr"}]}