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SoftConfirmation and Sov-Tx's uses ECDSA signatures #1765

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eyusufatik opened this issue Jan 30, 2025 · 0 comments

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eyusufatik commented Jan 30, 2025

A big part of our cycle counts are due to sha512 hashes, which we only use in soft confirmation and sov-tx signatures.

These are coming from ed25519-dalek signatures.

With the new precompile for k256, we can start using ECDSA over secp256k1.

This should support old blocks as well, so make use of fork handling.

However let's start by benchmarking verification of both algorithms in zkvm.

eyusufatik assigned ercecan

eyusufatik added this to the Mainnet Must milestone

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