I've been trying to implement a subgraph using graph-protocol's graph-node by changing this file to have ethereum: 'mainnet:https://rpc.apothem.network'.
But running docker-compose up with this gives the following error.
Aug 29 20:46:40.700 WARN Trying again after eth_getBlockByNumber(0, false) RPC call failed (attempt #11) with result Err(Decoder error: Error("invalid length 43, expected a (both 0x-prefixed or not) hex string with length of 40", line: 0, column: 0)), provider: mainnet-rpc-0
I was kindly pointed to this post which does say that it is possible to have a subgraph, but haven't been able to tell the difference from my code to the one in the examples.
Can someone point me in the right direction here? What am i missing?
Discussion (5)
please find 3.4 below
3.4 Download graph-node complier,we have modified the graphnode code! Make sure you download it from our github!
sudo apt install -y cmake
cd ${HOME}
git clone github.com/gzliudan/graph-node graph-node.xdc
cd graph-node.xdc
git checkout -b xdc origin/xdc
cargo build --release
This did not seem to work for me, has the implementation changed?
The latest version is here: github.com/Carry-So/graph-node
Hi，
We have modified some of the graph source code to make it compatible with xdc network! you must use the code we provide to implement our method.
Hi, I already have a subgraph for the protocol I am working on. We are testing it on apothem. We already have a graph-indexer and its unique mappings etc. How do we deploy the subgraph for apothem testnet?
I checked the repo: github.com/gzliudan/graph-node but how do run our own mappings and addresses from this repo ?