ergoplatform/sigma-rust

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Rust implementation of ErgoTree interpreter and wallet-related features

Stars: 78
Forks: 63
Open beginner issues: 0
Indexed issues: 48
Avg merge: 22h 5m
Merged PRs (30d): 3

Dominant language: Rust
License: CC0-1.0
Last GitHub push: Sep 14, 2026
Latest indexed: Sep 15, 2026
Contributing guide: Contributing guide
Code of conduct: No code of conduct
Beginner labels: good first issue help wanted

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48 open issues indexed

Check that `EcPoint` serialization format is the same that used in sigmastate Open

A-tests help wanted

ergoplatform/sigma-rust#26 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
JIT costing Open

bounty - 1000 ERG

ergoplatform/sigma-rust#193 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
Test ErgoScript -> ErgoTree compilation results are equivalent to sigmastate compiler Open

ergoplatform/sigma-rust#203 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
JS value to `Constant` conversion in Wasm Open

ergoplatform/sigma-rust#313 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Unsafe unwrap in constant substitution Open

ergoplatform/sigma-rust#326 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Explore the case where `Scalar` does not fit into `BigInt256` Open

ergoplatform/sigma-rust#348 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
AVL trees support Open

ergoplatform/sigma-rust#368 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Kotlin bindings for Android (JNI) Open

ergoplatform/sigma-rust#369 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
ErgoScript compiler Open

ergoplatform/sigma-rust#370 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Consider using https://github.com/tokio-rs/tracing in serialization and eval Open

ergoplatform/sigma-rust#374 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Copy Scala reference implementation differences for `Exponentiate` IR node and `dlog_group::exponentiate` Open

ergoplatform/sigma-rust#378 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
Consider moving the rest of chain types to ergo-chain-types Open

ergoplatform/sigma-rust#417 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
Sort out ergo-lib's public API Open

ergoplatform/sigma-rust#419 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
JSON encoding for `Header` Open

ergoplatform/sigma-rust#424 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
Rewrite the root README to focus on ergo-lib crate Open

ergoplatform/sigma-rust#451 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
Payment verification workflow for SPV with NiPoPoW Open

ergoplatform/sigma-rust#495 · 16 comments · 2 reactions · 0 assignees · Indexed Sep 15, 2026
Payment verification workflow for SPV with UTXO proof Open

ergoplatform/sigma-rust#502 · 3 comments · 1 reaction · 0 assignees · Indexed Sep 15, 2026
Extract cryptography from `ergotree-ir` to new `*-crypto` crate(s) Open

ergoplatform/sigma-rust#525 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
"TypeError: malloc is not a function" in vite/rollup Open

bug

ergoplatform/sigma-rust#537 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
ExtPubKey derivation differs from Ledger and bip32 library Open

bug

ergoplatform/sigma-rust#552 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Incorporate `publicUrl` field in peer discovery REST API Open

ergoplatform/sigma-rust#559 · 1 comment · 0 reactions · 1 assignee · Indexed Sep 15, 2026
Ruby (MRI) bindings via C FFI Open

ergoplatform/sigma-rust#575 · 6 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
iOS bindings ErgoBoxes.get uses DataInputPtr Open

ergoplatform/sigma-rust#576 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
`peer_discovery` finds insufficient number of active peers on CI Open

bug

ergoplatform/sigma-rust#586 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
Add max box size(4k) check in box builder and box constructors Open

ergoplatform/sigma-rust#596 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
RUSTSEC-2021-0139: ansi_term is Unmaintained Open

ergoplatform/sigma-rust#619 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Fix crash in getrandom on Electron/Vue desktop app Open

ergoplatform/sigma-rust#623 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Make "default" `Arbitrary` impl for `TokenId` to not re-use ids Open

ergoplatform/sigma-rust#630 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Try to prove the simplest possible piece of tx verifier with RISC Zero ZKVM Open

ergoplatform/sigma-rust#631 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Proc-macro to generate ergotree from `sigmastate-interpreter` JIT test suite Open

ergoplatform/sigma-rust#633 · 0 comments · 2 reactions · 1 assignee · Indexed Sep 15, 2026
Memory leak executing UnsignedTransaction.to_json() Open

ergoplatform/sigma-rust#641 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Incorrect type variables in some `SMethodDesc` instances Open

ergoplatform/sigma-rust#642 · 3 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
Panic with error message on OOM in Wasm Open

ergoplatform/sigma-rust#648 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
State of `ergo-lib-wasm` Open

ergoplatform/sigma-rust#663 · 4 comments · 1 reaction · 0 assignees · Indexed Sep 15, 2026
NiPoPow validation bug. SPV workflow example test (JS/Swift) against the node should be red. Open

bug

ergoplatform/sigma-rust#679 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
NiPoPoW proof. Include headers which are needed for next difficulty recalculation. Open

ergoplatform/sigma-rust#680 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
7 out-of 10 multi-sig error on step2 (not enough witnesses) Open

bug

ergoplatform/sigma-rust#692 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Display impl for Digest32 type and it's descendants Open

ergoplatform/sigma-rust#694 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Consider moving `Expr::Tuple` to be a `Constant` Open

ergoplatform/sigma-rust#706 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Look into npm package provenance Open

ergoplatform/sigma-rust#708 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Improve README Open

bounty Bounty - 50 SigUSD bounty - 500 SigUSD good first issue

ergoplatform/sigma-rust#759 · 7 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
Sigma-rust Signed transaction rejected by node Open

ergoplatform/sigma-rust#763 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
RUSTSEC-2024-0436: paste - no longer maintained Open

ergoplatform/sigma-rust#811 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Optimize runtime sizes of some structures Open

ergoplatform/sigma-rust#816 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Fix TransactionHintsBag segregation Open

good first issue

ergoplatform/sigma-rust#817 · 4 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
Soft-fork support Open

6.0 Bounty - 700 ERG

ergoplatform/sigma-rust#828 · 1 comment · 0 reactions · 1 assignee · Indexed Sep 15, 2026
Another "Box id parsed from JSON differs from calculated from box serialized bytes" error Open

ergoplatform/sigma-rust#842 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
Unchecked ERG Sum Overflow in Validation Open

ergoplatform/sigma-rust#881 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026

ergoplatform/sigma-rust

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