EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8e5004be1781f7f860eb1dbf25e07dd2d902679099a0f72a4d24a071bcfd3859","new_owner_id":"hero.sweat","amount":"4000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"7259dfbf-1b9b-486f-9c2a-3b8ea40c6e84\"}}"}]}