Go to PolkadotJS Apps
Navigate to Developer > Contracts
The contract you deployed previously will be listed
We use the flipper contract as an example of function execution
In the contracts section you will see:
The flip function with an associated execution button
The get function with an associated value
Any time the flip function is called, the get function is automatically updated.
You will notice the value of get is currently false.
To execute flip, click exec:
Confirm the transaction
You will notice the value of the getter changes from false to true.
The block the function call executed on is also shown. You can click through to this and see the details of the block.
You can now move onto step 7: Setup a validator node.