EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"37bdcff05ca504c17bd97994604bc6d4755c2ff55663df6196e771eb3f287aa9","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-37bdcff05ca504c17bd97994604bc6d4755c2ff55663df6196e771eb3f287aa9"}]}