PRIVATE_KEY="<your private key, copy from ronin wallet: manage wallet > show private key>"
MARKETPLACE_ACCESS_TOKEN="<your marketplace access token, get from https://app.axieinfinity.com/marketplace/, login and copy from the network tab, see ./examples/accessTokenConsoleScreenshot.png>"
SKYMAVIS_DAPP_KEY="<your skimavis dapp key, get from https://developers.skymavis.com/console/applications/"