pub async fn expand_chunks(
rpc_url: &str,
api_base_url: &str,
keypair: &Ed25519PrivateKey,
sender: &Address,
platform_usdc_address: &Address,
chunk_ids: &[i64],
) -> Result<ExpandResponse>Expand description
POST to the chunk/expand endpoint. Returns the full untruncated text for given chunks.