curl --request GET \
  --url https://api.sandbox.getasset.com/v0/business/{business_id}/transactions/{transaction_id} \
  --header 'Authorization: Bearer <token>'

{
  "data": {
    "external_id": "<string>",
    "amount": 123,
    "datetime": "2023-11-07T05:31:56Z",
    "description": "<string>",
    "posted": true,
    "type": "business",
    "reviewed": true,
    "metadata_": {},
    "id": "txn_WQMDNUHpBThYSNh4AprDBo",
    "external_account_id": "eac_WQMDNUHpBThYSNh4AprDBo",
    "invoice_payments": [
      {
        "invoice_id": "inv_WQMDNUHpBThYSNh4AprDBo",
        "transaction_id": "txn_WQMDNUHpBThYSNh4AprDBo",
        "payment_id": "WQMDNUHpBThYSNh4AprDBo",
        "datetime": "2021-01-01T00:00:00Z",
        "payment_amount": 123,
        "id": "inp_WQMDNUHpBThYSNh4AprDBo",
        "invoice": {
          "business_id": "biz_Pk2fNFDd8wj7EFeLWJywc7",
          "number": "<string>",
          "description": "<string>",
          "total_amount": 123,
          "total_paid": 0,
          "source": "manual",
          "due_at": "2023-11-07T05:31:56Z",
          "sent_at": "2023-11-07T05:31:56Z",
          "voided_at": "2023-11-07T05:31:56Z",
          "status": "open",
          "credit_amount": 123,
          "metadata_": {},
          "id": "inv_WQMDNUHpBThYSNh4AprDBo",
          "lines": [
            {
              "description": "<string>",
              "ledger_id": "ldg_WQMDNUHpBThYSNh4AprDBo",
              "discount_amount": 123,
              "discount_rate": 123,
              "unit_price": 123,
              "quantity": 123,
              "tax_amount": 123,
              "tax_rate": 123,
              "is_prepayment": true,
              "metadata_": {},
              "id": "inv_line_WQMDNUHpBThYSNh4AprDBo",
              "invoice_id": "inv_WQMDNUHpBThYSNh4AprDBo"
            }
          ],
          "payments": [
            {}
          ],
          "customer_id": "<string>"
        }
      }
    ],
    "refund_payments": [
      {
        "amount": 123,
        "id": "rfp_WQMDNUHpBThYSNh4AprDBo",
        "transaction_id": "txn_WQMDNUHpBThYSNh4AprDBo"
      }
    ]
  }
}