EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"bff0104923966abf4628d1336dab0ea6a47df0994c8acd5391e90ca0fd98d481","new_owner_id":"hero.sweat","amount":"50000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"6b98f662-89e5-49cb-bcfb-4cf788426d7f\"}}"}]}