commit new file

Author: kmurphypolygon

docs/cdk/get-started/deploy-validium/node/test-transaction.md

@@ -0,0 +1,7 @@
+# Test Transaction
+
+At the end of the tutorial, there should be some commands in order to verify that everything is working. If you follow the document as-is, you would probably need to do a bridge in order to get any value on L2. So it would probably be useful to show how to do that.
+
+Alternatively, we should probably run the genesis creation step with the `--test` flag in order to start L2 with some pre-mined value. Users in Discord seem to be trying to modify the [1createGenesis.js](https://github.com/0xPolygon/cdk-validium-contracts/blob/c6743885226690788b3474fa216622023f48bd98/deployment/1_createGenesis.js#L297) file to get value on L2 by default. This should work as well.
+
+One quick way to verify that transactions can be mined is to send a zero-priced transaction. E.g

mkdocs.yml

@@ -70,6 +70,7 @@ nav:
                   - Set up: cdk/get-started/deploy-validium/node/set-up.md
                   - Configure the deployment: cdk/get-started/deploy-validium/node/configure-deployment.md
                   - Run node and services: cdk/get-started/deploy-validium/node/run-node-services.md
+                  - Test transaction: cdk/get-started/deploy-validium/node/test-transaction.md
           - Rollup: 
               - Introduction: cdk/get-started/deploy-rollup/intro.md
               - Environment overview: cdk/get-started/deploy-rollup/environment-overview.md