EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cb06566045965c19e2a66f8acd093e94757aaa885bfbe6de24d168460f9c4331","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:MKB4aV2WDn-cb06566045965c19e2a66f8acd093e94757aaa885bfbe6de24d168460f9c4331"}]}