Polkadex PDEX: Polkadex v.5.1.0 升级

All systems go 🚀

With over 220 Polkadex validators running on v5.1.0, the next runtime upgrade will be executed Wednesday June 21st (aka tomorrow!)

Long tweet incoming 👇

ICYMI, this update contains:
💹 Orderbook v2
🌉 THEA
⛓ Parachain<>Solochain
💰 Crowdloan rewards pallet

If you're reading this before the runtime upgrade, there's a few things you might need to do:

⚠️ Validators ⚠️

Make sure to update your node(s) to v5.1.0 if you have not done so already!

⚠️ PDEX stakers ⚠️

Make sure to edit your nominations so that you're not nominating any validators running on older versions.

1️⃣ Check Telemetry for which version your nominees are running: https://telemetry.polkadot.io/#/0x3920bcb4960a1eef5580cd5367ff3f430eef052774f78468852f7b9cb39f8a3c
2️⃣ On Polkadot.js apps follow: Staking > Accounts > ⋮ > Set Nominees > Nominate

🌅 POST-RUNTIME UPGRADE 🌅

Stay alert and be prepared for a bumpy ride 🤠

To borrow from our #DotSama friends at @kusamanetwork, "embrace the chaos!"