web3-utils 1.10.3
Collection of utility functions used in web3.js.
web3-utils@1.10.3 was published on 2023-10-18. Its manifest declares 8 runtime dependencies and 0 peer requirements. Type declarations are bundled according to the package metadata. The declared Node.js requirement is >=8.0.0.
All web3-utils versions · Permanent reference to 1.10.3 · View npm registry JSON · Latest release
Package specifications
| Version | 1.10.3 |
|---|---|
| License declaration | LGPL-3.0 |
| Published | 2023-10-18T12:16:22.361Z |
| Node.js requirement | >=8.0.0 |
| Type declarations | Bundled declarations |
| Runtime dependency count | 8 |
| Peer requirement count | 0 |
| Optional dependency count | 0 |
| Minified size | Measurement not available yet |
| Minified + gzip | Measurement not available yet |
| Unpacked distribution size | 163.36 KiB |
| Published file count | 68 |
| Package type | Not declared |
| ES module entry | Not declared |
| Default entry | lib/index.js |
| Side effects declaration | Not declared |
| Direct advisories | 0 |
| Resolved graph dependencies | 20 |
| Repository stars | 19908 |
| Repository forks | 5096 |
Install web3-utils 1.10.3
npm install web3-utils@1.10.3 pnpm add web3-utils@1.10.3 yarn add web3-utils@1.10.3
Runtime dependencies
- utf8 3.0.0
- bn.js ^5.2.1
- ethjs-unit 0.1.6
- randombytes ^2.1.0
- number-to-bn 1.7.0
- @ethereumjs/util ^8.1.0
- ethereum-cryptography ^2.1.2
- ethereum-bloom-filters ^1.0.6
Peer requirements
- None declared
Optional dependencies
- None declared
Resolved dependency graph
This deps.dev graph describes a generic 64-bit Linux environment, not your application lockfile.
- @ethereumjs/util@8.1.0 — direct
- bn.js@5.2.5 — direct
- ethereum-bloom-filters@1.2.0 — direct
- ethereum-cryptography@2.2.1 — direct
- ethjs-unit@0.1.6 — direct
- number-to-bn@1.7.0 — direct
- randombytes@2.1.0 — direct
- utf8@3.0.0 — direct
- @ethereumjs/rlp@4.0.1 — indirect
- micro-ftch@0.3.1 — indirect
- @noble/hashes@1.4.0 — indirect
- @noble/curves@1.4.2 — indirect
- @scure/bip32@1.4.0 — indirect
- @scure/bip39@1.3.0 — indirect
- bn.js@4.11.6 — indirect
- bn.js@4.11.6 — indirect
- strip-hex-prefix@1.0.0 — indirect
- safe-buffer@5.2.1 — indirect
- @scure/base@1.1.9 — indirect
- is-hex-prefixed@1.0.0 — indirect
How to interpret the specifications
Bundlephobia measurements use its standard package build and may exclude peer dependencies. Unpacked npm distribution size includes shipped files and is a different measurement. Module declarations do not prove tree-shaking or runtime compatibility.
Advisories apply to this package version directly; transitive dependencies need separate inspection. Repository signals describe the whole repository and are current observations, including on historical-version pages.
OpenSSF repository checks
Provider assessment: 2026-08-24T00:00:00Z. These are repository checks, not a jsL maintenance score.
| Maintained | 0/10 — project is archived |
|---|---|
| Code-Review | 10/10 — all changesets reviewed |
| Security-Policy | 10/10 — security policy file detected |
| Dangerous-Workflow | 10/10 — no dangerous workflow patterns detected |
| CII-Best-Practices | 0/10 — no effort to earn an OpenSSF best practices badge detected |
| Token-Permissions | 0/10 — detected GitHub workflow tokens with excessive permissions |
| Binary-Artifacts | 10/10 — no binaries found in the repo |
| License | 9/10 — license file detected |
| Pinned-Dependencies | 0/10 — dependency not pinned by hash detected -- score normalized to 0 |
| Fuzzing | 0/10 — project is not fuzzed |
| SAST | 0/10 — SAST tool is not run on all commits -- score normalized to 0 |
Evidence and freshness
- Readable npm registry JSON — retrieved 2026-11-02T18:04:19.322Z
- https://api.deps.dev/v3/systems/npm/packages/web3-utils/versions/1.10.3 — retrieved 2026-11-02T18:04:19.404Z
- https://api.deps.dev/v3/systems/npm/packages/web3-utils/versions/1.10.3:dependencies — retrieved 2026-11-02T18:04:19.484Z
- https://api.deps.dev/v3/projects/github.com%2FChainSafe%2Fweb3.js — retrieved 2026-11-02T17:38:08.433Z