EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f71a52671313a1117f9beb924f078d9917aa48e777108435ca2a8d1e2bd491a9","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dnoXDB-f71a52671313a1117f9beb924f078d9917aa48e777108435ca2a8d1e2bd491a9"}]}