Lib.rs

› Cryptography › Magic Beans
#blockchain #substrate #node #parity #hash #polkadot #client #storage #frame #publish

pallet-preimage

FRAME pallet for storing preimages of hashes

by Bastian Köcher, Gavin Wood, Shawn Tabrizi, Kian Paimani, Pierre Krieger, Guillaume Thiolliere, André Silva, Benjamin Kampmann, Alexander Theißen, Tomasz Drwięga, Arkadiy Paronyan, asynchronous rob, Sergei Shulepov, Oliver Tale-Yazdi, Keith Yeung and 16 contributors. Owned by parity-crate-owner.

16 major breaking releases

new 20.0.0 Mar 26, 2023
19.0.0 Mar 5, 2023
18.0.0 Feb 26, 2023
17.0.0 Feb 19, 2023
4.0.0-dev May 19, 2022

#840 in Magic Beans

Download history 18/week @ 2022-12-08 163/week @ 2022-12-15 30/week @ 2022-12-22 8/week @ 2022-12-29 66/week @ 2023-01-05 40/week @ 2023-01-12 64/week @ 2023-01-19 30/week @ 2023-01-26 61/week @ 2023-02-02 64/week @ 2023-02-09 71/week @ 2023-02-16 62/week @ 2023-02-23 36/week @ 2023-03-02 4/week @ 2023-03-09 6/week @ 2023-03-16 67/week @ 2023-03-23

113 downloads per month
Used in 2 crates

Apache-2.0

2MB
37K SLoC

pallet-preimage

Auto-generated README.md for publishing to crates.io

lib.rs:

Preimage Pallet

  • [Config]
  • [Call]

Overview

The Preimage pallet allows for the users and the runtime to store the preimage of a hash on chain. This can be used by other pallets for storing and managing large byte-blobs.

Dependencies

~8–44MB
~754K SLoC