EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0c7eb3763c3b72d791e3027294581480ec2f2b6b83c6f18712062184b9d78ccd","new_owner_id":"hero.sweat","amount":"2000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"147e341d-b55d-44fb-96eb-1e71a5eb10c6\"}}"}]}