langchain_community.document_loaders.blockchain
.BlockchainType¶
- class langchain_community.document_loaders.blockchain.BlockchainType(value, names=None, *, module=None, qualname=None, type=None, start=1, boundary=None)[source]¶
支持的区块链的枚举器。
- ETH_MAINNET = 'eth-mainnet'¶
- ETH_GOERLI = 'eth-goerli'¶
- POLYGON_MAINNET = 'polygon-mainnet'¶
- POLYGON_MUMBAI = 'polygon-mumbai'¶