Developers Forum for XinFin XDC Network: Robert Aronovici

Exciting news! Arculus has teamed up with the XDC Community to develop an exclusive XDC-branded Arculus Cold Storage Wallet!

Robert Aronovici — Fri, 10 May 2024 16:09:05 +0000

Let's hear your opinion and want to involve you in the decision-making process. Which design should we bring to life? Cast your vote by clicking the link below!

Vote Now!

[Informative] Do you self-custody with Trust Wallet? Share your feedback!

Robert Aronovici — Thu, 28 Sep 2023 20:37:43 +0000

Hi everyone!

Those who love Trust Wallet should head over to their roadmap and request site to input their feedback and upvote for awareness to have $XDC listed!

Visit this site: Trust Wallet Roadmap - XDC Network Support

Let's continue to vote and leave quality feedback for their team to review and reach out or approve integration!

Graph Node Integration

Robert Aronovici — Sat, 24 Jun 2023 16:42:07 +0000

Graph Node can ingest blockchain data using two different APIs:

Ethereum JSON RPC found in EVM-based chains. See the requirements and how to get started on the page below.

Graph Node EVM JSON RPC API Integration Details and Cookbook
Firehose gRPC. Firehose is a blockchain data indexing solution using a files-based and streaming-first approach. Specific documentation for integrators is here.
- If the chain does not expose an EVM JSON-RPC API, the integration should start with a Firehose instrumentation of the underlying node. StreamingFast’s documentation is a great start.
- Firehose instrumentation is always recommended, as that’s a requirement for substreams.

I'd recommend starting with the EVM JSON RPC approach for subgraph support. Here are the requirements and a cookbook for a quick integration test (with an example contract and subgraph): https://www.notion.so/thegraphfoundation/Graph-Node-EVM-JSON-RPC-API-Integration-Details-and-Cookbook-3328df9ec6044b2fa4c08c50061d1766

https://t.me/pedro_the_graph