Lib.rs

› Cryptography › Magic Beans
#subsystem #pvf #pending #approval #responsible #statement #polkadot

polkadot-node-core-pvf-checker

Polkadot crate that implements the PVF pre-checking subsystem. Responsible for checking and voting for PVFs that are pending approval.

by Parity Technologies. Owned by parity-crate-owner.

18 major breaking releases

new 20.0.0 Jan 14, 2025
18.0.0 Oct 1, 2024
17.0.0 Jul 19, 2024
15.0.0 Jul 13, 2024
0.0.0 Nov 21, 2022

#596 in Magic Beans

Download history 1137/week @ 2024-09-28 680/week @ 2024-10-05 774/week @ 2024-10-12 926/week @ 2024-10-19 763/week @ 2024-10-26 1011/week @ 2024-11-02 706/week @ 2024-11-09 1344/week @ 2024-11-16 1173/week @ 2024-11-23 1097/week @ 2024-11-30 1468/week @ 2024-12-07 1587/week @ 2024-12-14 881/week @ 2024-12-21 970/week @ 2024-12-28 1088/week @ 2025-01-04 1329/week @ 2025-01-11

4,460 downloads per month
Used in 3 crates (2 directly)

GPL-3.0-only

64KB
1.5K SLoC

Release

Polkadot SDK Stable 2412

lib.rs:

Implements the PVF pre-checking subsystem.

This subsystem is responsible for scanning the chain for PVFs that are pending for the approval as well as submitting statements regarding them passing or not the PVF pre-checking.

Dependencies

~93–130MB
~2.5M SLoC