ethereum-gas-optimization SKILL.md skillA
ethereum-gas-optimization from nirholas/three.ws is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add nirholas/three.ws/ethereum-gas-optimization@git:20260501.87cefc9Pins git:20260501.87cefc9 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- nirholas/three.ws
- Path
data/skills/protocol/ethereum-gas-optimization/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260501.87cefc9, committed May 1, 2026
- Size
- 4,958 bytes
- Repository stars
- 269
- License
- Apache-2.0
Optimize Ethereum gas usage by understanding gas mechanics, timing transactions for low-fee periods, batching operations, and selecting appropriate L2 solutions for different use cases.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Ethereum Gas Optimization ## When to use this skill Use when the user asks about: - Reducing gas costs for Ethereum transactions - Best time to submit transactions for lower fees - Whether to use L2 vs mainnet for a specific operation - Understanding gas pricing mechanics (EIP-1559) - Optimizing DeFi operations for gas efficiency - Estimating transaction costs before execution ## Gas Optimization Framework ### 1. Gas Price Mechanics (EIP-1559) Understanding the fee model: - **Base fee**: Set by the network — adjusts up/down based on block fullness. This portion is burned. - **Priority fee (tip)**: Paid to validators — determines transaction priority within a block. - **Max fee**: Your maximum willingness to pay (base + priority). Unused portion is refunded. - **Gas limit**: Maximum gas units the transaction can consume. Set too low = transaction fails. Set too high = overpaying. - **Total cost**: Gas Used * (Base Fee + Priority Fee) Current gas prices can be checked on: - Etherscan gas tracker - blocknative.com - In-wallet gas estimation ### 2. Timing Strategies Gas prices follow predictable patterns: …
Read the whole file at its exact version.
How to install
mdr add nirholas/three.ws/ethereum-gas-optimization@sha256:28edb75b9847b2bbThe line at the top of this page pins the label git:20260501.87cefc9, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_rv2puoxvrtzps25h)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on May 1, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (4958 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
nirholas/three.ws · 269 stars · license Apache-2.0 · pushed 2026-11-06 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_rv2puoxvrtzps25h GET https://markdownregistry.com/api/v1/resolve?ref=nirholas/three.ws/ethereum-gas-optimization GET https://markdownregistry.com/api/v1/blob/28edb75b9847b2bbb7763e9adc180cc4fdf46c2609a067a49acb183e876edc56
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.