paritytech/trie

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Base-16 Modified Patricia Merkle Tree (aka Trie)

Stars: 274
Forks: 72
Open beginner issues: 0
Indexed issues: 19

Dominant language: Rust
License: Apache-2.0
Last GitHub push: Aug 19, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: No code of conduct
Beginner labels: No beginner labels indexed
PR merge metrics: No merged PRs in 30d

Beginner friendly Everything

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19 open issues indexed

Some `Debug` and `Display` impls are hidden behind the `std` feature Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

paritytech/trie#228 · 2 comments · Opened Nov 8, 2025
Clarification on MPT Proof Structure and Node Encoding Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

paritytech/trie#220 · 2 reactions · Opened May 14, 2025
Panic in trie operation logic – Assertion Failure in `nibbleslice.rs:120:9` Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

paritytech/trie#217 · Opened Feb 24, 2025
The `reference-trie` version 0.29.1 on crates.io refers to an older version. Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

paritytech/trie#207 · 1 comment · Opened Nov 25, 2023
Root hash mismatch when compared to other libraries. Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

paritytech/trie#182 · 1 comment · Opened Feb 2, 2023
How to run a sample example? Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

paritytech/trie#175 · 1 comment · 2 reactions · Opened Dec 14, 2022
Guard against branch with one child and no value Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

paritytech/trie#168 · Opened Oct 4, 2022
Is there any docs or words to explain way pr#142 change the leaf node from storing normal value to a hashed node? Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

paritytech/trie#152 · 2 comments · Opened Feb 20, 2022
Why can't it be stored when the key length is 64? Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

paritytech/trie#151 · Opened Feb 17, 2022
Is there a way to get the proof verifier to work for Ethereum MPT proofs? Open

Difficulty 5/5 Over a week Newbie friendliness 18/100

paritytech/trie#141 · 16 comments · Opened Aug 24, 2021
README.md isn't shown on crates.io Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

paritytech/trie#138 · Opened Jul 2, 2021
eBPF stack trace trie design Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

paritytech/trie#128 · 1 comment · Opened Mar 14, 2021
Non optimal TrieDBMut key values queries on batch processing. Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

paritytech/trie#109 · Opened Jul 31, 2020
HashDB on disk example Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

paritytech/trie#80 · Opened Feb 18, 2020
Make a strict specification and 1.0 release Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

paritytech/trie#52 · 3 comments · Opened Dec 23, 2019
Possible batch update of values Open

enhancement

paritytech/trie#40 · 1 reaction · 1 assignee · Opened Nov 25, 2019
Explain Hash256StdHasher and StdHasher Open

Difficulty 3/5 1-2 days Newbie friendliness 42/100

paritytech/trie#37 · 1 reaction · Opened Nov 19, 2019
Consider changing MemoryDB::new to take no arguments Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

paritytech/trie#29 · Opened Sep 25, 2019
Improve proof size Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

paritytech/trie#23 · 7 comments · Opened Jul 16, 2019

paritytech/trie

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