examples

Setup steps for testnet

• Go to https://testnet.app.lighter.xyz/ and connect a wallet to receive $500
• run system_setup.py with the correct ETH Private key configured
  • set an API key index which is not 0, so you won't override the one used by app.lighter.xyz
  • this will require you to enter your Ethereum private key
  • the eth private key will only be used in the Py SDK to sign a message
  • the eth private key is not required in order to trade on the platform
  • the eth private key is not passed to the binary
  • copy the output of the script and post it into create_cancel_order.py
  • the output should look like

BASE_URL = 'https://testnet.zklighter.elliot.ai'
API_KEY_PRIVATE_KEY = '0xea5d2eca5be67eca056752eaf27b173518b8a5550117c09d2b58c7ea7d306cc4426f913ccf27ab19'
ACCOUNT_INDEX = 595
API_KEY_INDEX = 1

• start trading using
  • create_cancel_order.py has an example which created an order on testnet & cancels it
  • you'll need to set up both your account index, api key index & API Key private key

Setup steps for mainnet

• deposit money on Lighter to create an account first
• change the URL to mainnet.zklighter.elliot.ai
• repeat setup step