Bump blockexchange from a5cd6c0 to b6ff67a

Bumps [blockexchange](https://github.com/blockexchange/blockexchange) from `a5cd6c0` to `b6ff67a`.
- [Release notes](https://github.com/blockexchange/blockexchange/releases)
- [Commits](a5cd6c0cfb...b6ff67af85)

Signed-off-by: dependabot[bot] <support@github.com>
This commit is contained in:
dependabot[bot] 2021-03-10 05:43:17 +00:00 committed by Buckaroo Banzai
parent 2d81f922b5
commit 0295100939

@ -1 +1 @@
Subproject commit a5cd6c0cfbea4dd7cf761d2644c5257ead3348a6
Subproject commit b6ff67af852f43b15e8287fea45eeb400f326e2d