* set -e for tx job
* dont set -e while we investigate
* fetch latest release polkadot
* add jq to node:15 image
* Add logic for timing out if nodes never start listening
* remove trap
* WIP: add initial check_extrinsics_ordering.sh script
* iterate through runtimes, add gitlab job
* move job to publish
* temp force build-linux-release to run
* update check_extrinsics_ordering.sh
* maybe we have to fetch release
* use node docker image
* revert before opening pr: force bad extrinsic ordering
* revert commits to prepare for PR
* move job to build stage, use bin from test-linux-release
* remove FIXME
* fix PR nags