EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9f61660f1ae189d9a50b89d7d78c83790864222a5d1cd836d988c145398f4406","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:v9A4dn8XDB-9f61660f1ae189d9a50b89d7d78c83790864222a5d1cd836d988c145398f4406"}]}