@nomiclabs/hardhat-etherscan 3.0.3
Hardhat plugin for verifying contracts on etherscan
@nomiclabs/hardhat-etherscan@3.0.3 was published on 2022-03-02. Its manifest declares 7 runtime dependencies and 1 peer requirement. Type declarations are bundled according to the package metadata. No Node.js engine requirement is declared in this manifest.
Deprecated: The @nomiclabs/hardhat-etherscan package is deprecated, please use @nomicfoundation/hardhat-verify instead
All @nomiclabs/hardhat-etherscan versions · Permanent reference to 3.0.3 · View npm registry JSON · Latest release
Package specifications
| Version | 3.0.3 |
|---|---|
| License declaration | MIT |
| Published | 2022-03-02T21:57:04.840Z |
| Node.js requirement | Not declared |
| Type declarations | Bundled declarations |
| Runtime dependency count | 7 |
| Peer requirement count | 1 |
| Optional dependency count | 0 |
| Minified size | Measurement not available yet |
| Minified + gzip | Measurement not available yet |
| Unpacked distribution size | 218.37 KiB |
| Published file count | 88 |
| Package type | Not declared |
| ES module entry | Not declared |
| Default entry | dist/src/index.js |
| Side effects declaration | Not declared |
| Direct advisories | 0 |
| Resolved graph dependencies | 39 |
| Repository stars | Unknown |
| Repository forks | Unknown |
Install @nomiclabs/hardhat-etherscan 3.0.3
npm install @nomiclabs/hardhat-etherscan@3.0.3 pnpm add @nomiclabs/hardhat-etherscan@3.0.3 yarn add @nomiclabs/hardhat-etherscan@3.0.3
Runtime dependencies
- cbor ^5.0.2
- debug ^4.1.1
- semver ^6.3.0
- undici ^4.14.1
- fs-extra ^7.0.1
- @ethersproject/abi ^5.1.2
- @ethersproject/address ^5.0.2
Peer requirements
- hardhat ^2.0.4
Optional dependencies
- None declared
Resolved dependency graph
This deps.dev graph describes a generic 64-bit Linux environment, not your application lockfile.
- @ethersproject/abi@5.8.0 — direct
- @ethersproject/abstract-provider@5.8.0 — indirect
- @ethersproject/abstract-signer@5.8.0 — indirect
- @ethersproject/address@5.8.0 — direct
- @ethersproject/base64@5.8.0 — indirect
- @ethersproject/bignumber@5.8.0 — indirect
- @ethersproject/bytes@5.8.0 — indirect
- @ethersproject/constants@5.8.0 — indirect
- @ethersproject/hash@5.8.0 — indirect
- @ethersproject/keccak256@5.8.0 — indirect
- @ethersproject/logger@5.8.0 — indirect
- @ethersproject/networks@5.8.0 — indirect
- @ethersproject/properties@5.8.0 — indirect
- @ethersproject/rlp@5.8.0 — indirect
- @ethersproject/signing-key@5.8.0 — indirect
- @ethersproject/strings@5.8.0 — indirect
- @ethersproject/transactions@5.8.0 — indirect
- @ethersproject/web@5.8.0 — indirect
- bignumber.js@9.3.1 — indirect
- bn.js@4.12.5 — indirect
- bn.js@5.2.5 — indirect
- brorand@1.1.0 — indirect
- cbor@5.2.0 — direct
- debug@4.4.3 — direct
- elliptic@6.6.1 — indirect
- fs-extra@7.0.1 — direct
- graceful-fs@4.2.11 — indirect
- hash.js@1.1.7 — indirect
- hmac-drbg@1.0.1 — indirect
- inherits@2.0.4 — indirect
- js-sha3@0.8.0 — indirect
- jsonfile@4.0.0 — indirect
- minimalistic-assert@1.0.1 — indirect
- minimalistic-crypto-utils@1.0.1 — indirect
- ms@2.1.3 — indirect
- nofilter@1.0.4 — indirect
- semver@6.3.2 — direct
- undici@4.16.0 — direct
- universalify@0.1.2 — 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.
Evidence and freshness
- Readable npm registry JSON — retrieved 2026-11-07T05:34:33.944Z
- https://api.deps.dev/v3/systems/npm/packages/%40nomiclabs%2Fhardhat-etherscan/versions/3.0.3 — retrieved 2026-11-07T05:34:34.036Z
- https://api.deps.dev/v3/systems/npm/packages/%40nomiclabs%2Fhardhat-etherscan/versions/3.0.3:dependencies — retrieved 2026-11-07T05:34:34.048Z