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block-info

@cheolwanpark/claude-plugins
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Use this skill when the user asks "block info", "what's in block", "latest block", "get block details", or mentions viewing block data on blockchain. Optional block number/tag and chain parameter.

Install Skill

1Download skill
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Open claude.ai/settings/capabilities and find the "Skills" section

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SKILL.md

name block-info
description Use this skill when the user asks "block info", "what's in block", "latest block", "get block details", or mentions viewing block data on blockchain. Optional block number/tag and chain parameter.
allowed-tools Bash

Block Info Fetcher

Gets information about a blockchain block.

Usage

Run the script with optional block and chain:

${CLAUDE_PLUGIN_ROOT}/scripts/crypto-block-info.sh [block] [chain]

Arguments

  • block (optional): Block number, hex, or tag (latest, pending, earliest, finalized, safe). Default: latest
  • chain (optional): Chain name - ethereum (default), polygon, arbitrum, optimism, base, bsc

Supported Chains

Chain Aliases Explorer
ethereum eth, mainnet Etherscan
polygon matic Polygonscan
arbitrum arb Arbiscan
optimism op Optimism Etherscan
base - Basescan
bsc binance BSCScan

Requirements

  • cast (Foundry) must be installed
  • RPC URL must be set for the target chain

Examples

# Get latest block on Ethereum
${CLAUDE_PLUGIN_ROOT}/scripts/crypto-block-info.sh

# Get specific block
${CLAUDE_PLUGIN_ROOT}/scripts/crypto-block-info.sh 18000000

# Get latest block on Polygon
${CLAUDE_PLUGIN_ROOT}/scripts/crypto-block-info.sh latest polygon