EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"98b558605436d09f81f0caae6c1ffe12b411536a778d5afd25d411405fbca7f1","new_owner_id":"hero.sweat","amount":"1000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"a70d6fd5-098e-4a99-8709-58e38272a30c\"}}"}]}