Awesome on-chain tools
revoke cash
EthTx Transaction Decoder
Blocknative Mempool Explorer
Event & Function Signature Sleuthing helps people look up/map hashed function and event signatures to human-readable formats.
codeslaw
Abi Tools
Contract Cookbook
Transaction Tracer
TopCrypto
https://sig.eth.samczsun.com/
Eth95.dev
EVM Development
Solmate -Modern, opinionated, and gas optimized building blocks for smart contract development
EVM Storage
EVM Storage powered by storage-layout-extractor
Storage Layout - readable evm state diffs, enumerate full contract storage
CodeSlaw
Check Tokens
Dashboards
MEV Watch
DeFi Llama
Orderflow Art
Audit Cov Tracker
Data / API
Expand Network
goldsky
Huge list
Security Dashboards
Masamune has datasets of security vulns. Kinda not that useful.
SmartSecHub
Security Tools
Contract Diff finds differences between contract forks
EVM Storage shows storage slots visually. very useful
Contract Analysis on Dune
Pyrometer
Slitherin
echidna is a smart contract fuzzer
halmos is a symbolic checker
mythril analyzes evm bytecode
heimdall
Software
Anvil / Forge
Heimdall
Pyrometer
Slither
Checklists
Prevent Flashloans
ERC20 Token Integration
Weird ERC20 Tokens