https://pypi.org/project/langchain-erc20/ Recent updates to the Python Package Index for langchain-erc20 en https://pypi.org/project/langchain-erc20/0.1.0/ LangChain tools for ERC20 primitives: balances, allowances, transfers, approvals, and native wrap/unwrap, as execution plans an EOA can sign or a smart-contract wallet can batch. conrad.japhet@gmail.com Fri, 07 Aug 2026 07:54:46 GMT