EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2b5afcac15b39631234578a55e8fa475ec62bb2570164ac5b53cb9bd2ac8e48e","new_owner_id":"hero.sweat","amount":"3000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"8c521dd4-a43b-4ea9-bee1-b45c056692bd\"}}"}]}