EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d620438a0cf89343a5fac631682c8de709177a4dc8697b23b1bad43bec62173d","new_owner_id":"hero.sweat","amount":"1000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"49479640-3760-48ed-ae7c-163ed5ac6b5e\"}}"}]}