specVersion: v0.1.0
package:
  name: "bitcoin_explorer"
  image: ./bitcoin.png
  url: "http://github.com/streamingfast/substreams-explorers/"
  version: v0.1.0
  doc: |
    This packages holds simple modules to allow you to explore the Bitcoin data model.  

imports:
  bitcoin: https://github.com/streamingfast/firehose-bitcoin/releases/download/v1.0.0/substreams-bitcoin-v1.0.0.spkg

network: btc-mainnet

protobuf:
  files:
    - block_meta.proto
    - transaction.proto
  importPaths:
    - ./proto

binaries:
  default:
    type: wasm/rust-v1
    file: ./target/wasm32-unknown-unknown/release/substreams.wasm

modules:
  - name: map_block_meta
    kind: map
    inputs:
      - source: sf.bitcoin.type.v1.Block
    output:
      type: proto:btc.block_meta.v1.BlockMeta
    doc: |
      `map_block_meta` allows you to view a basic information about a block      

  - name: map_block_full
    kind: map
    inputs:
      - source: sf.bitcoin.type.v1.Block
    output:
      type: proto:sf.bitcoin.type.v1.Block
    doc: |
      `map_block_full` allows you to view a complete block, as received by a Substreams module      

  - name: map_transactions
    kind: map
    inputs:
      - source: sf.bitcoin.type.v1.Block
    output:
      type: proto:btc.transaction.v1.Transactions
    doc: |
      `map_filter_transaction` allows you to find a transaction by specifying either `to` or `from` value in the parameters. You might need to scope your search to the blocks you know you are going to find that transaction. Check with your preferred block explorer first.