EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"86d644af762622390529937a26251c10f9bc4912a7b1c252016b8bc60b4a4dd3","amount":"4000000","memo":"sw:tr:Bg5rn604Kd"}]}