EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"11ff6f6d088fe1308e2008fab1d5e2c8e6e73494ab409dec99262310b72ed336","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:MKB4akVXDn-11ff6f6d088fe1308e2008fab1d5e2c8e6e73494ab409dec99262310b72ed336"}]}