EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0e669350bde72ab40315d2f1dcd595b13d88c5d71d773e77cfdc2fab6546e844","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:lRnXmYQXq2-0e669350bde72ab40315d2f1dcd595b13d88c5d71d773e77cfdc2fab6546e844"}]}