# Nodle bids farewell to Polkadot *The final steps of the migration to ZKsync* By [Nodle Network](https://paragraph.com/@nodle) · 2025-11-24 nodle, zksync, polkadot, migration, ethereum --- 2024 and 2025 mark a historic transformation for Nodle Network, as the team began and will complete a decisive migration of all network and token operations from Polkadot to ZKsync. By **December 31, 2025**, Nodle will permanently **sunset** the Polkadot-to-ZKsync bridge, ending all technical support and developer resources for Polkadot. This strategic shift streamlines Nodle’s architecture, improves supply data transparency and supercharges its focus on Web3 connectivity through ZKsync.​ * * * **Polkadot Sunset and Exchange Delisting** ------------------------------------------ **Kraken** will delist the Polkadot-based NODL token on **December 12, 2025 at 14:00 UTC**. Users must withdraw their assets before this date or **risk forced liquidation on March 1, 2026**. Importantly, this affects **only** the Polkadot version - NODL on ZKsync remains fully active on exchanges such as Weex, BitMart, MEXC, [Gate.io](http://Gate.io), [Koi.finance](http://Koi.finance) and SyncSwap.​ **Migration and Global Access** ------------------------------- All Polkadot NODL holders can bridge their tokens to ZKsync using either the Nodle Client or the Nodle App, with the **final deadline of December 31, 2025 for migration**. After this deadline, the bridge will be sunsetted and there will be **no way** to bridge them to ZKsync. After that, only the ZKsync-based asset will be recognized for global trading and utility, providing improved liquidity and ecosystem access.​ **Supply Data Clarity** ----------------------- The migration to ZKsync solves persistent token supply discrepancies seen across explorers like CoinMarketCap and CoinGecko. Previously, multi-chain tokens created API mismatches and confusion - now, supply data is unified as NODL exists only on ZKsync, delivering reliable, transparent figures for holders and platforms.​ **Network and Developer Focus** ------------------------------- Beginning immediately, neither Nodle nor Intergalactic Labs will maintain any **developer infrastructure or technical support** for Polkadot. The network’s entire upgrade pipeline, feature development and ecosystem growth now center on ZKsync - for easier scaling, IoT connectivity services, new in-app features and streamlined token management.​ **A New Era for Nodle** ----------------------- As the **migration completes by December 31, 2025**, Nodle’s future is now fully anchored in ZKsync, offering scalable decentralized wireless, unified supply management, and broad exchange access. Token holders, partners and developers should finalize all transitions **before the sunset** to remain part of Nodle’s next chapter in global IoT and Web3 connectivity. * * * ![](https://paragraph.com/editor/callout/information-icon.png) **Timeline:** December 12, 2025: Delisting from Kraken at 14 PM UTC December 31, 2025: Permanently sunsetting bridge March 1, 2026: All remaining NODL on Kraken will be liquidated **In short:** Trading of the Polkadot based NODL token will be disabled on Kraken. Move your token off the exchange and migrate them **BEFORE** December 31, 2025, as the bridge is permanently sunsetted by this date. All remaining token on Kraken will be liquidated on March 1, 2026 per their delisting process. All remaining token on the Polkadot chain will seize to exist. * * * [Subscribe](https://paragraph.com/@nodle/subscribe) [Share](https://paragraph.com/@nodle/J85SaFi85NWXt6zY8m45) --- *Originally published on [Nodle Network](https://paragraph.com/@nodle/nodle-bids-farewell-to-polkadot)*