EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"189750194274f4260a1ed381dbee901046a689f454c5ff2f7414a1000f9f6f1c","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:2mBX99pXwv-189750194274f4260a1ed381dbee901046a689f454c5ff2f7414a1000f9f6f1c"}]}