EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4454450d366a4ebcbacc4adb25892ffd1d373ce5177be078a3c6dddd439feddf","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:LB5Xegg48R-4454450d366a4ebcbacc4adb25892ffd1d373ce5177be078a3c6dddd439feddf"}]}