EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4944b73dc798b03f0c2c4613b521c5b753ffce15777dbf3d184d1f5a892ed2b2","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:OYGX0ADjAz-4944b73dc798b03f0c2c4613b521c5b753ffce15777dbf3d184d1f5a892ed2b2"}]}