EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"920f478f3ebdcb3d0649900ec8066fc57735a3c9975f5c1a7efa40e64a648971","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dYYWDB-920f478f3ebdcb3d0649900ec8066fc57735a3c9975f5c1a7efa40e64a648971"}]}