{
      "name": "transaction-screening",
      "domain": "Financial Crime & KYC",
      "title": "Transaction Screening and Rule-Building",
      "description": "Sanctions screening > FATF travel rule > fraud investigation.",
      "composer_url": "https://ainumbers.co/chaingraph/chains/transaction-screening.html",
      "steps": [
        {
          "tool_id": "43-batch-sanctions-screening",
          "handoff": "screening_results and hit_list feed T222 travel rule check"
        },
        {
          "tool_id": "222-fatf-travel-rule-checker",
          "handoff": "travel_rule_status and originator_flags feed T80 fraud investigation"
        },
        {
          "tool_id": "80-fraud-investigation-lab",
          "handoff": "Exports transaction screening Policy Mandate -- final stage"
        }
      ]
    }