Example subgraph with two contract data sources

subgraph.yml

specVersion: 0.0.2
schema:
  file: ./schema.graphql
dataSources:
  - kind: ethereum/contract
    name: Token
    network: mainnet
    source:
      address: "0xabEFBc9fD2F806065b4f3C237d4b59D9A97Bcac7"
      abi: Token
      startBlock: 11565020
    mapping:
      kind: ethereum/events
      apiVersion: 0.0.4
      language: wasm/assemblyscript
      entities:
        - Token
        - User
      abis:
        - name: Token
          file: ./abis/Token.json
      eventHandlers:
        - event: TokenURIUpdated(indexed uint256,address,string)
          handler: handleTokenURIUpdated
        - event: Transfer(indexed address,indexed address,indexed uint256)
          handler: handleTransfer
      file: ./src/mapping.ts
  - kind: ethereum/contract
    name: Gravity
    network: mainnet
    source:
      address: '0x2E645469f354BB4F5c8a05B3b30A929361cf77eC'
      abi: Gravity
    mapping:
      kind: ethereum/events
      apiVersion: 0.0.4
      language: wasm/assemblyscript
      entities:
        - Gravatar
      abis:
        - name: Gravity
          file: ./abis/Gravity.json
      eventHandlers:
        - event: NewGravatar(uint256,address,string,string)
          handler: handleNewGravatar
        - event: UpdatedGravatar(uint256,address,string,string)
          handler: handleUpdatedGravatar
      file: ./src/mapping.ts