diff --git a/blockgenesistest.txt b/blockgenesistest.json
similarity index 100%
rename from blockgenesistest.txt
rename to blockgenesistest.json
diff --git a/keyaddrtest.txt b/keyaddrtest.json
similarity index 100%
rename from keyaddrtest.txt
rename to keyaddrtest.json
diff --git a/txtest.txt b/txtes.json
similarity index 100%
rename from txtest.txt
rename to txtes.json