EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2ed924266c1d391e757fe19e33e341b9f54fac03468959209648b484d68f510a","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:OKMXOmN451-2ed924266c1d391e757fe19e33e341b9f54fac03468959209648b484d68f510a"}]}