Contract Queries

query {
  contractGraph(
    name: "order_fulfillment"
    version: 2  # Optional - defaults to latest
  ) {
    graph {
      nodes {
        id
        owner
        required
        next
      }
      entryPoints
      terminalSteps
    }
    transitions {
      from
      to
      canRetry
    }
    parties
  }
}