November 22, 2024
–
1 min read
News
Filecoin’s Tuk Tuk upgrade boosts security, enables faster transactions, enhances smart contract functionality, and improves randomness access, making the network more secure, efficient, and user-friendly.

The Filecoin community has reached a new milestone with the release of Network v24, named "Tuk Tuk." This upgrade introduces significant improvements, enhancing security, performance, and usability across the network.
Here’s a look at what’s new, explained in simple terms so everyone—technical or not—can easily understand.
This upgrade strengthens the network’s security by requiring miners to stake a higher minimum amount through sector initial pledges. By increasing the commitment from miners, the network discourages malicious behavior and keeps everyone playing fair.
The Filecoin Ethereum Virtual Machine (FEVM) now supports the MCOPY opcode, making it even more compatible with modern Solidity-based smart contracts. This enhancement unlocks more advanced decentralized applications (dApps) for the Filecoin ecosystem.
Smart contracts can now directly access beacon digests from the chain’s history. This provides decentralized applications with a secure and verifiable source of randomness—perfect for applications like lotteries or randomized decision-making tools.
October 23, 2024: Calibration UpgradeThe network ran a test deployment to prepare for the full upgrade.
November 20, 2024: Mainnet UpgradeThe Tuk Tuk upgrade officially went live, introducing these enhancements to the entire Filecoin network.
January 2025: F3 Full Mainnet ActivationFollowing successful tests, F3 is expected to roll out network-wide, making transactions consistently fast for everyone.
Want to explore the technical details? Check out the official GitHub Release Discussion and follow us on X to get up to date on this and other releases.
Read More
Bridging the Gap: A Guide to the ICP-EVM Proxy
The ICP-EVM Proxy is a PoC bridging ICP and Ethereum ecosystems. It translates ICP canister data into Ethereum-compatible formats, enabling cross-chain interaction and use of tools. Opeing doors for cross-chain dApps and simplified on-chain event tracking.
Curious about the Universal Polkadot app? Here's what you need to know
With the new Polkadot app coming soon, Zondax answers your top questions. This blog is your go-to guide for everything about the app and its exciting features.
Filecoin Network v24 Tuk Tuk Upgrade: Here's What Changed
Filecoin’s Tuk Tuk upgrade boosts security, enables faster transactions, enhances smart contract functionality, and improves randomness access, making the network more secure, efficient, and user-friendly.
Other Articles

February 7, 2025
The ICP-EVM Proxy is a PoC bridging ICP and Ethereum ecosystems. It translates ICP canister data into Ethereum-compatible formats, enabling cross-chain interaction and use of tools. Opeing doors for cross-chain dApps and simplified on-chain event tracking.

July 1, 2024
With the new Polkadot app coming soon, Zondax answers your top questions. This blog is your go-to guide for everything about the app and its exciting features.

News
November 22, 2024
Filecoin’s Tuk Tuk upgrade boosts security, enables faster transactions, enhances smart contract functionality, and improves randomness access, making the network more secure, efficient, and user-friendly.
With the new Polkadot app coming soon, Zondax answers your top questions. This blog is your go-to guide for everything about the app and its exciting features.

News
Filecoin’s Tuk Tuk upgrade boosts security, enables faster transactions, enhances smart contract functionality, and improves randomness access, making the network more secure, efficient, and user-friendly.
