EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9831dce8a03c3956e817349b88bac56c4505d2daf7988f2673ecd663aec7a342","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:2mBX9wE4wv-9831dce8a03c3956e817349b88bac56c4505d2daf7988f2673ecd663aec7a342"}]}