evm-block-info

name	evm-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 EVM chains (Ethereum, Polygon, Arbitrum, etc.). Optional block number/tag and chain parameter.
allowed-tools	Bash

EVM Block Info Fetcher

Gets block information from an EVM blockchain network.

Usage

Run the script with optional block and chain:

${CLAUDE_PLUGIN_ROOT}/scripts/crypto-evm-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 is optional (uses PublicNode fallback)

Examples

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

# Get specific block on Polygon
${CLAUDE_PLUGIN_ROOT}/scripts/crypto-evm-block-info.sh 50000000 polygon

Note

For Solana slot/block info, use the sol-slot-info skill instead.