EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a50a03911553d9d02b87470759f02525e4e77eaab3c624d0f27e5eeaca73538b","new_owner_id":"hero.sweat","amount":"1500000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"619b9e13-a4f2-490d-afa4-4bdee3fea536\"}}"}]}