langchain.document_loaders.blockchain.BlockchainType¶
class langchain.document_loaders.blockchain.BlockchainType(value, names=None, *, module=None, qualname=None, type=None, start=1, boundary=None)[source]¶
Enumerator of the supported blockchains.
ETH_MAINNET = 'eth-mainnet'¶
ETH_GOERLI = 'eth-goerli'¶
POLYGON_MAINNET = 'polygon-mainnet'¶
POLYGON_MUMBAI = 'polygon-mumbai'¶
Examples using BlockchainType¶
Blockchain