EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6127e317bcda51e01a3f0e2d1e94a32193724960df041e6054d671179ba95324","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:A9M4VbP41O-6127e317bcda51e01a3f0e2d1e94a32193724960df041e6054d671179ba95324"}]}