Merge branch 'master' into route-getstate-witnesses

.dockerignore

.editorconfig

.gitignore

.isort.cfg

.pre-commit-config.yaml

DEV_config.json

Dockerfile

Makefile

Pipfile

Pipfile.lock

build.sh

contrib/__init__.py

contrib/perf/batch_get_random_block.lua

contrib/perf/curl_out_format.txt

contrib/perf/generate_batch_jrpcs.py

contrib/perf/get_block.lua

contrib/perf/get_random_block.lua

contrib/perf/health.lua

contrib/perf/jussi.health.json

contrib/perf/ws_server.py