This operation retrieves configuration details for a specific chain by its Cobo chain ID (for example, ETH, BASE_ETH, SOL). Returns the chain identifier, RPC URL, and other chain-level metadata stored locally. Obtain the full list of supported chain IDs by calling the List supported chains operation (GET /metadata/chains).
The Cobo chain ID to look up (for example, ETH, BASE_ETH, SOL). Obtain supported chain IDs by calling the List supported chains operation (GET /metadata/chains).
Successful Response
Single chain info from get_chains_by_chain_coins.
All optional fields use str | None because the upstream Blockchain API
may return null for any non-essential attribute.
Pagination metadata for list responses.
Supports both legacy offset-based and cursor-based pagination.
Cursor fields (has_more, after, before) are populated for
cursor-paginated endpoints. Legacy fields (offset, limit) are
populated when the caller uses the deprecated offset parameter.