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Engine: Supercharged KMS Performance for AWS and GCP

Prithvish Baidya

We're excited to announce a significant performance upgrade to thirdweb Engine's AWS and GCP Key Management Service (KMS) support. Engine v2.0.22 dramatically improves transaction processing speed and simplifies KMS workflow.

What's New?

🚀 Blazing Fast KMS Integration

  • Massive performance boost: transaction sending time reduced from 5+ minutes (for very high volumes) to sub-seconds
  • Internally we removed an ethers dependency, in favour of a native integration with the v5 thirdweb SDK for improved efficiency

🔑 Multi-Wallet Type Support

  • Use multiple wallet types simultaneously within the same Engine instance
  • Create different wallet types using the new type parameter in the create backend wallet endpoint

🔐 Streamlined AWS KMS Setup

  • Simplified import endpoint for AWS KMS
  • Only ARN (Amazon Resource Name) required; keyId no longer necessary

🔧 Fine-Grained Credential Control

  • Override global KMS credentials on a per-key basis
  • Optionally specify credentials when importing wallets for granular security management

Why This Matters

  • Lightning-Fast Transactions: Send KMS transactions in seconds instead of minutes regardless of volume, allowing for more responsive dApps.
  • Simplified Workflow: Easier setup and management of KMS wallets within Engine.
  • Enhanced Flexibility: Multi-wallet support and fine-grained credential control offer more options for managing your blockchain operations.
  • Improved Scalability: Handle higher transaction volumes with ease, perfect for high-traffic dApps.

thirdweb Engine is an open-source server for your app to read, write, and deploy contracts at production scale. Self-host for free or get a cloud-hosted Engine for $99/month.


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