polygon-edge VS graph-node

I can find the github repo here : https://github.com/0xPolygon/polygon-edge/tree/v0.6.2

$ git clone https://github.com/0xPolygon/polygon-edge.git $ cd polygon-edge/ $ go build -o polygon-edge main.go $ sudo mv polygon-edge /usr/local/bin

"fmt" "os" "[github.com/0xPolygon/polygon-edge/types](https://github.com/0xPolygon/polygon-edge/types)"

Look into Polygon Edge

Polygon is crushing it in their own right. The best business development skills in the game. They have a multitude of ZK solutions on the way with only Polygon Edge being live right now. Definitely a big player, more so when their ZK solutions are on the mainnet.

Great thread anon. Didn't even know people were still using paper wallets. It seems Dogechain is one of the first proper use cases for polygon Edge. Most people don't seem to realize that the Dogechain is going to be built on Polygon. I recommend you boys read this article on what Polygon Edge actually is.

read Mastering Ethereum. If you are looking to make your own sidechain, I'd also look at Polygon Edge. It's much easier to understand what is happening under the hood there.

(live) Polygon Edge gives people the ability to deploy their own blockchains out of the box, and allow easy interaction between the user's chain and Polygon POS & Ethereum.

Ethereum has this with Polygon and other Layer 2 solutions

That did it. Thanks! Went to polygon.technology and used their Plasma Bridge after adding the ERC20 Matic token to my MM. The extra $100 in gas fees sucked but at least I got it where it needs to be.

A subgraph according to The Graph (which is a decentralized protocol for indexing and querying blockchain data) is a custom API built on blockchain data. They are queried using the GraphQL query language and are deployed to a Graph Node using the Graph CLI.

Event is a log entity which EVM smart contracts can emit during transaction execution. Events are very good at signalling that an some action has taken place on-chain. Applications can subscribe and listen to events to trigger some off-chain logic or they can index, transform and store events in some off-chain storage (look at The Graph protocol or Ethereum ETL).

Subgraph cloned from repo :https://github.com/graphprotocol/graph-node/tree/master/docker

https://github.com/scaffold-eth/scaffold-eth-2 this repo comes with wagmi and hard hat preconfigured you can use it as a sample , but if you are large querying data I would advise you the graph https://thegraph.com/

The Graph

There are also decentralized network services like The Graph or Pocket Network that provide decentralized access to Ethereum and other blockchain networks. Note that these services primarily provide APIs for querying blockchain data, and may not provide full functionality for sending transactions or executing smart contracts like a full Ethereum node or services like Infura and Alchemy.

For read-only the way to use The Graph

See it for yourself.

thegraph.com is the only site operated by The Graph Foundation, and is the centrepiece for all activity on the protocol. Can a website/web dApp be hacked? Yes. Has it been hacked in the past two years since it launched? No.

Check out TheGraph, most of DEX has a subgraph indexing data