The configuration file is a JSON file that stores information used to generate dvf files; this includes parameters like RPC URLs, API keys, and trusted signers.
When running the dvf command, the default configuration file is expected at $HOME/.dvf_config.json. Otherwise, its path can be specified using the -c option.
| Field | Description |
|---|---|
rpc_urls |
Mapping from chain ID to RPC URL |
dvf_storage |
Folder where DVFs are stored |
trusted_signers: |
List of addresses of trusted signers |
etherscan_api_key |
Mapping from chain ID to Etherscan API Key, free plan sufficient, optional |
blockscout_api_key |
Mapping from chain ID to Blockscout API Key, free plan sufficient, optional |
etherscan_test_api_url |
Only for testing, optional |
blockscout_test_api_url |
Only for testing, optional |
max_blocks_per_event_query |
Number of blocks that can be queried at once in getLogs, optional |
web3_timeout |
Timeout is seconds for web3 RPC queries, optional |
signer |
Configuration on how to sign, optional |
- wallet_address |
Address which is used to sign |
- wallet_type |
Can have different structure |
- - secret_key |
If secret key is used, hex string |
- - ledger_type |
If ledger is used, "LedgerLive" or "Legacy" |
- - ledger_index |
If ledger is used, Ledger Index to use |