299f19FqMyMTG585ipxtsaaS8Evvw6RiZPzto9vQRBwX
Pi Open Network isn't on the curated arena yet, but anyone can pick it as one of their five each round.
https://ape.talkabout.today/t/299f19FqMyMTG585ipxtsaaS8Evvw6RiZPzto9vQRBwX