.NET 2.13.0 and Unity 5.14.0/5.14.1 ship some popular requests - enjoy!

We are thrilled to announce support for backend wallets! This enhancement empowers developers to programmatically access wallets through their backend systems without needing to manage private keys directly. It simplifies wallet management while maintaining security and flexibility for various use cases. Why Backend Wallets Matter Traditionally, managing wallets in decentralized

thirdweb SDK v5.82.0

thirdweb SDK v5.81.0

Innovation requires implementation.

Christmas is around the corner and thirdweb wallets have some gifts for you! Unlinking If you're using the React UI components, you should now see the options to remove accounts that you might have linked by accident. For users on typescript, this is also available as a function

We've made Engine even more reliable in v2.1.20. Here's a sample of nonce management improvements we made: Improved handling of stuck transactions Transactions can be stuck in mempool for multiple reasons (usually chain-specific). We made improvements to more aggressively retry transactions through including: * Retries

thirdweb SDK v5.77.0

Engine is used by web2 and web3 companies for production use, powering 10M+ transactions per week. Making sure your Engine is secure and your funds are safe are critical, so here's security improvements we made (v2.1.20) and what's coming up. Security audit We'

A new version of Insight is released, focusing on bringing decoded data to the API and bug fixes to the indexing logic. Added Decoding for events and transactions in the API Implemented functionality to decode event logs (supporting both indexed and non-indexed parameters) and transaction inputs whenever a query is

We've been iterating on our next generation smart accounts contracts. They are ERC-7579 compliant modular smart accounts, unlocking the growing catalog of account modules. This is a BETA release, so expect some changes, but you can already start playing with it on both TypeScript and DotNet SDKs. We

We just added support for ERC-6492 signatures in the TypeScript and DotNet SDKs. This means that you can now sign and verify signatures for smart accounts even if they haven't been deployed yet! If your app uses smart accounts and sign in with ethereum (SIWE), this massively improves

We've added new chains to the platform this week! AppChain: RPC and Chain SettingsUse the best AppChain RPC and add to your wallet. Discover the chain ID, native token, explorers, and more.Metal L2: RPC and Chain SettingsUse the best Metal L2 RPC and add to your wallet.

Further reducing barriers of entry when it comes to 4337.

ERC20 Paymasters for Smart Wallets are now available through our Typescript SDK!

Since introducing Smart Backend Wallets we introduced some new capabilities to Engine and over a dozen bugfixes. Troubleshoot your webhook implementation It is important to verify the signature header for Engine webhook calls to verify they came from your Engine. The dashboard now allows you to send a test payload

The Engine dashboard now shows all recent versions with timestamps and allows you to select any version to upgrade or downgrade to. Find the improved version selector in the upper right corner of the Engine dashboard. Why does it matter? While Engine releases follows semantic versioning, non-major updates may add

Adds Steam as a login option and introduces TokenPaymasters for Smart Wallets, starting with Base USDC, Lisk LSK as ERC20s you can pay for gas with.

We supported pregeneration for enclave wallets a while back. Today, wallet pregeneration is available for in-app wallets too! What does this mean? This means that you can now know the in-app wallet address of a user before they register on your platform! This allows you to perform airdrop, pre-load certain

We're excited to announce that thirdweb Insight has expanded its blockchain data querying capabilities with support for six new chains: * Donatuz * Avalanche * Soneium Minato * Fhenix- Helium * Ape Chain What This Means For Developers With these additions, you can now use all of Insight's powerful features across

thirdweb SDK v5.69.0

Lots of zksync native account abstracted chains unlocked this week!