langchain_community.document_loaders.blockchain.BlockchainType¶

class langchain_community.document_loaders.blockchain.BlockchainType(value)[source]¶

Enumerator of the supported blockchains.

ETH_MAINNET = 'eth-mainnet'¶
ETH_GOERLI = 'eth-goerli'¶
ETH_SEPOLIA = 'eth-sepolia'¶
ETH_HOLESKY = 'eth-holesky'¶
POLYGON_MAINNET = 'polygon-mainnet'¶
POLYGON_MUMBAI = 'polygon-mumbai'¶
POLYGON_AMOY = 'polygon-amoy'¶
ARB_MAINNET = 'arb-mainnet'¶
ARB_SEPOLIA = 'arb-sepolia'¶
OP_MAINNET = 'opt-mainnet'¶
OP_SEPOLIA = 'opt-sepolia'¶
BASE_MAINNET = 'base-mainnet'¶
BASE_SEPOLIA = 'base-sepolia'¶
BLAST_MAINNET = 'blast-mainnet'¶
BLAST_SEPOLIA = 'blast-sepolia'¶
ZKSYNC_MAINNET = 'zksync-mainnet'¶
ZKSYNC_SEPOLIA = 'zksync-sepolia'¶
ZORA_MAINNET = 'zora-mainnet'¶
ZORA_SEPOLIA = 'zora-sepolia'¶

Examples using BlockchainType¶