# ApiRx Examples

Here you will find a list of examples that takes you through the basics of connecting to a local node, retrieving data from the Node and chain and execute transactions on the chain. It uses the [[ApiRx]] interface.

# Prerequisites

For the following examples, you need a local node. It is usually convenient testing with:

substrate --dev

# Running the examples

From each folder, run yarn to install the required dependencies and then run yarn start to execute the example against the running node.

# Development accounts

Some of the examples use the following accounts:

  • Alice: 5GoKvZWG5ZPYL1WUovuHW3zJBWBP5eT8CbqjdRY4Q6iMaDtZ
  • Bob: 5Gw3s7q4QLkSWwknsiPtjujPv3XM4Trxi5d4PgKMMk3gfGTE

Those accounts are easy to add if you don't have/see them. The seed of Alice's account is Alice␣␣␣␣␣␣␣␣␣␣␣␣␣␣␣␣␣␣␣␣␣␣␣␣␣␣␣ and the seed of Bob is... well you guess...

NOTE: Note the spaces padding Alice's key up to 32 chars.