graphprotocol / graphprotocol/graph-node
[Bug] gnosis chain run on last nethermind client returned wrong data for indexer with extra ENUM values (trace_filter)
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Description
Bug report
Details
graph-node: 0.34 that runs on my host
client for gnosis chain: nethermind v1.25.2 (archive node)
Solution
Seems we have to add this enum to the lib as TheGraph team did before for a couple of networks like Fantom and Celo, ref https://github.com/graphprotocol/graph-node/blob/7fd43cd123ba563489c345f88137823221db2eba/graph/Cargo.toml#L70C1-L74C1
Relevant log output
DEBG Trying again after trace_filter RPC call for block range: [32183842..32183842] failed (attempt #5) with result Err(Decoder error: Error("data did not match any variant of untagged enum Action", line: 0, column: 0)), sgd: 2, subgraph_id: QmV9TkSDSGxj6xfA8inuusq8YtxDbbwKsZzR8tzv3BiSQL, component: BlockStream
IPFS hash
QmV9TkSDSGxj6xfA8inuusq8YtxDbbwKsZzR8tzv3BiSQL
Subgraph name or link to explorer
No response
Some information to help us out
- Tick this box if this bug is caused by a regression found in the latest release.
- Tick this box if this bug is specific to the hosted service.
- I have searched the issue tracker to make sure this issue is not a duplicate.
OS information
Linux
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start with graph/Cargo.toml around the referenced network-specific enum entries, then inspect the BlockStream trace_filter decoding path implicated by the log. Verify that the Gnosis response with extra ENUM values no longer produces the Decoder error for the reported block range.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- rust
- Domain
- blockchain
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100