We noticed that the EBO freezes after logging the message `"Fetching latest subgraph state"` ([here](https://github.com/graphprotocol/block-oracle/blob/9c73f0abceb054e566d500926d8de33e19f070e9/crates/oracle/src/subgraph.rs#L41)). We think it might be hanging while waiting for a response, so it would be helpful to add a timeout to that operation. We hope that wrapping the `query_subgraph` function in a [`tokio::timeout`](https://docs.rs/tokio/latest/tokio/time/fn.timeout.html) would fix the problem.
We noticed that the EBO freezes after logging the message
"Fetching latest subgraph state"(here).We think it might be hanging while waiting for a response, so it would be helpful to add a timeout to that operation.
We hope that wrapping the
query_subgraphfunction in atokio::timeoutwould fix the problem.