FeraSwap Subgraph

Aims to deliver analytics & historical data for FeraSwap. Still a work in progress. Feel free to contribute!

The Graph exposes a GraphQL endpoint to query the events and entities within the FeraSwap ecosytem.

Current subgraph locations:

1. Exchange: Includes all FeraSwap Exchange data with Price Data, Volume, Users, etc:

   • https://thegraph.com/explorer/subgraph/feraswap/exchange (mainnet)
   • https://thegraph.com/explorer/subgraph/feraswap/fantom-exchange (ftm)
   • https://thegraph.com/explorer/subgraph/feraswap/matic-exchange (matic)
   • https://thegraph.com/explorer/subgraph/feraswap/xdai-exchange (xdai)
   • https://thegraph.com/explorer/subgraph/feraswap/bsc-exchange (bsc)

2. Master Chef: Indexes all MasterChef staking data: https://thegraph.com/explorer/subgraph/feraswap/master-chef

3. Fera Maker: Indexes the FeraMaker contract, that handles the serving of exchange fees to the FeraBar: https://thegraph.com/explorer/subgraph/feraswap/fera-maker

4. Fera Timelock: Includes all of the timelock transactions queued, executed, and cancelled: https://thegraph.com/explorer/subgraph/feraswap/fera-timelock

5. Fera Bar: Indexes the FeraBar, includes data related to the bar: https://thegraph.com/explorer/subgraph/feraswap/fera-bar

6. FeraSwap-SubGraph-Fork (on uniswap-fork branch): Indexes the FeraSwap Factory, includes Price Data, Pricing, etc: https://thegraph.com/explorer/subgraph/jiro-ono/feraswap-v1-exchange

7. BentoBox: Indexes BentoBox and Kashi Lending data: https://thegraph.com/explorer/subgraph/feraswap/bentobox

8. MiniChef: Indexes MiniChef contracts that are used in place of MasterChefs for alternate networks:

• https://thegraph.com/explorer/subgraph/feraswap/matic-minichef

To setup and deploy

For any of the subgraphs: feraswap or bar as [subgraph]

1. Run the yarn run codegen:[subgraph] command to prepare the TypeScript sources for the GraphQL (generated/schema) and the ABIs (generated/[ABI]/*)
2. [Optional] run the yarn run build:[subgraph] command to build the subgraph. Can be used to check compile errors before deploying.
3. Run graph auth https://api.thegraph.com/deploy/ <ACCESS_TOKEN>
4. Deploy via yarn run deploy:[subgraph].

To query these subgraphs

Please use our node utility: fera-data.

Note: This is in on going development as well.

Example Queries

We will add to this as development progresses.

Maker

{
  maker(id: "0x6684977bbed67e101bb80fc07fccfba655c0a64f") {
    id
    servings(orderBy: timestamp) {
      id
      server {
        id
      }
      tx
      pair
      token0
      token1
      feraServed
      block
      timestamp
    }
  }
  servers {
    id
    feraServed
    servings(orderBy: timestamp) {
      id
      server {
        id
      }
      tx
      pair
      token0
      token1
      fera
      block
      timestamp
    }
  }
}

Community Subgraphs

1. croco-finance fork of this repo with slight modifications - deployment, code
2. croco-finance dex-rewards-subgraph which tracks SLPs in MasterChef and all the corresponding rewards individually. (can be used for analysis of user's positions) - deployment, code