POST api/payment/transaction/exists

{
  "id": 1,
  "case_id": "sample string 2",
  "provider_id": 1,
  "transaction_amount": 1.0,
  "transaction_date": "2026-05-01T21:12:02.3683965+00:00",
  "transaction_type": "sample string 4",
  "transaction_description": "sample string 5",
  "transaction_status": "sample string 6",
  "check_no": "sample string 7",
  "check_date": "2026-05-01T21:12:02.3683965+00:00",
  "batch_no": "sample string 8",
  "treatment_ids": [
    "sample string 1",
    "sample string 2"
  ],
  "packet_id": "sample string 9",
  "provider_name": "sample string 10",
  "invoice_id": "sample string 11",
  "reverse_transaction_id": 12,
  "transaction_fee": 13.0,
  "index_or_aaa_number": "sample string 14",
  "balance": 1.1,
  "index": 15,
  "posted_by": "sample string 16",
  "posted_date": "sample string 17",
  "modified_by": "sample string 18",
  "modified_date": "2026-05-01T21:12:02.3683965+00:00",
  "split_type": 1,
  "version": 1,
  "gyb_reference_id": "sample string 19",
  "details": [
    {
      "id": 1,
      "bill_number": "sample string 1",
      "treatment_id": 2,
      "treatment_procedure_code_id": 1,
      "amount": 3.0,
      "description": "sample string 4",
      "cpt_code": "sample string 5",
      "dos_start": "2026-05-01T21:12:02.3683965+00:00",
      "dos_end": "2026-05-01T21:12:02.3683965+00:00",
      "case_id": "sample string 6",
      "provider": "sample string 7",
      "transaction_amount": 1.0
    },
    {
      "id": 1,
      "bill_number": "sample string 1",
      "treatment_id": 2,
      "treatment_procedure_code_id": 1,
      "amount": 3.0,
      "description": "sample string 4",
      "cpt_code": "sample string 5",
      "dos_start": "2026-05-01T21:12:02.3683965+00:00",
      "dos_end": "2026-05-01T21:12:02.3683965+00:00",
      "case_id": "sample string 6",
      "provider": "sample string 7",
      "transaction_amount": 1.0
    }
  ]
}

{"id":1,"case_id":"sample string 2","provider_id":1,"transaction_amount":1.0,"transaction_date":"2026-05-01T21:12:02.3683965+00:00","transaction_type":"sample string 4","transaction_description":"sample string 5","transaction_status":"sample string 6","check_no":"sample string 7","check_date":"2026-05-01T21:12:02.3683965+00:00","batch_no":"sample string 8","treatment_ids":["sample string 1","sample string 2"],"packet_id":"sample string 9","provider_name":"sample string 10","invoice_id":"sample string 11","reverse_transaction_id":12,"transaction_fee":13.0,"index_or_aaa_number":"sample string 14","balance":1.1,"index":15,"posted_by":"sample string 16","posted_date":"sample string 17","modified_by":"sample string 18","modified_date":"2026-05-01T21:12:02.3683965+00:00","split_type":1,"version":1,"gyb_reference_id":"sample string 19","details":[{"id":1,"bill_number":"sample string 1","treatment_id":2,"treatment_procedure_code_id":1,"amount":3.0,"description":"sample string 4","cpt_code":"sample string 5","dos_start":"2026-05-01T21:12:02.3683965+00:00","dos_end":"2026-05-01T21:12:02.3683965+00:00","case_id":"sample string 6","provider":"sample string 7","transaction_amount":1.0},{"id":1,"bill_number":"sample string 1","treatment_id":2,"treatment_procedure_code_id":1,"amount":3.0,"description":"sample string 4","cpt_code":"sample string 5","dos_start":"2026-05-01T21:12:02.3683965+00:00","dos_end":"2026-05-01T21:12:02.3683965+00:00","case_id":"sample string 6","provider":"sample string 7","transaction_amount":1.0}]}

<PaymentTransactionModel xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://schemas.datacontract.org/2004/07/LSAtlas_WebAPI.Models">
  <balance>1.1</balance>
  <batch_no>sample string 8</batch_no>
  <case_id>sample string 2</case_id>
  <check_date>2026-05-01T21:12:02.3683965+00:00</check_date>
  <check_no>sample string 7</check_no>
  <details>
    <PaymentTypeTransactionDetailsModel>
      <amount>3</amount>
      <bill_number>sample string 1</bill_number>
      <case_id>sample string 6</case_id>
      <cpt_code>sample string 5</cpt_code>
      <description>sample string 4</description>
      <dos_end>2026-05-01T21:12:02.3683965+00:00</dos_end>
      <dos_start>2026-05-01T21:12:02.3683965+00:00</dos_start>
      <id>1</id>
      <provider>sample string 7</provider>
      <transaction_amount>1</transaction_amount>
      <treatment_id>2</treatment_id>
      <treatment_procedure_code_id>1</treatment_procedure_code_id>
    </PaymentTypeTransactionDetailsModel>
    <PaymentTypeTransactionDetailsModel>
      <amount>3</amount>
      <bill_number>sample string 1</bill_number>
      <case_id>sample string 6</case_id>
      <cpt_code>sample string 5</cpt_code>
      <description>sample string 4</description>
      <dos_end>2026-05-01T21:12:02.3683965+00:00</dos_end>
      <dos_start>2026-05-01T21:12:02.3683965+00:00</dos_start>
      <id>1</id>
      <provider>sample string 7</provider>
      <transaction_amount>1</transaction_amount>
      <treatment_id>2</treatment_id>
      <treatment_procedure_code_id>1</treatment_procedure_code_id>
    </PaymentTypeTransactionDetailsModel>
  </details>
  <gyb_reference_id>sample string 19</gyb_reference_id>
  <id>1</id>
  <index>15</index>
  <index_or_aaa_number>sample string 14</index_or_aaa_number>
  <invoice_id>sample string 11</invoice_id>
  <modified_by>sample string 18</modified_by>
  <modified_date>2026-05-01T21:12:02.3683965+00:00</modified_date>
  <packet_id>sample string 9</packet_id>
  <posted_by>sample string 16</posted_by>
  <posted_date>sample string 17</posted_date>
  <provider_id>1</provider_id>
  <provider_name>sample string 10</provider_name>
  <reverse_transaction_id>12</reverse_transaction_id>
  <split_type>CaseWise</split_type>
  <transaction_amount>1</transaction_amount>
  <transaction_date>2026-05-01T21:12:02.3683965+00:00</transaction_date>
  <transaction_description>sample string 5</transaction_description>
  <transaction_fee>13</transaction_fee>
  <transaction_status>sample string 6</transaction_status>
  <transaction_type>sample string 4</transaction_type>
  <treatment_ids xmlns:d2p1="http://schemas.microsoft.com/2003/10/Serialization/Arrays">
    <d2p1:string>sample string 1</d2p1:string>
    <d2p1:string>sample string 2</d2p1:string>
  </treatment_ids>
  <version>V_1</version>
</PaymentTransactionModel>

<PaymentTransactionModel xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://schemas.datacontract.org/2004/07/LSAtlas_WebAPI.Models"><balance>1.1</balance><batch_no>sample string 8</batch_no><case_id>sample string 2</case_id><check_date>2026-05-01T21:12:02.3683965+00:00</check_date><check_no>sample string 7</check_no><details><PaymentTypeTransactionDetailsModel><amount>3</amount><bill_number>sample string 1</bill_number><case_id>sample string 6</case_id><cpt_code>sample string 5</cpt_code><description>sample string 4</description><dos_end>2026-05-01T21:12:02.3683965+00:00</dos_end><dos_start>2026-05-01T21:12:02.3683965+00:00</dos_start><id>1</id><provider>sample string 7</provider><transaction_amount>1</transaction_amount><treatment_id>2</treatment_id><treatment_procedure_code_id>1</treatment_procedure_code_id></PaymentTypeTransactionDetailsModel><PaymentTypeTransactionDetailsModel><amount>3</amount><bill_number>sample string 1</bill_number><case_id>sample string 6</case_id><cpt_code>sample string 5</cpt_code><description>sample string 4</description><dos_end>2026-05-01T21:12:02.3683965+00:00</dos_end><dos_start>2026-05-01T21:12:02.3683965+00:00</dos_start><id>1</id><provider>sample string 7</provider><transaction_amount>1</transaction_amount><treatment_id>2</treatment_id><treatment_procedure_code_id>1</treatment_procedure_code_id></PaymentTypeTransactionDetailsModel></details><gyb_reference_id>sample string 19</gyb_reference_id><id>1</id><index>15</index><index_or_aaa_number>sample string 14</index_or_aaa_number><invoice_id>sample string 11</invoice_id><modified_by>sample string 18</modified_by><modified_date>2026-05-01T21:12:02.3683965+00:00</modified_date><packet_id>sample string 9</packet_id><posted_by>sample string 16</posted_by><posted_date>sample string 17</posted_date><provider_id>1</provider_id><provider_name>sample string 10</provider_name><reverse_transaction_id>12</reverse_transaction_id><split_type>CaseWise</split_type><transaction_amount>1</transaction_amount><transaction_date>2026-05-01T21:12:02.3683965+00:00</transaction_date><transaction_description>sample string 5</transaction_description><transaction_fee>13</transaction_fee><transaction_status>sample string 6</transaction_status><transaction_type>sample string 4</transaction_type><treatment_ids xmlns:d2p1="http://schemas.microsoft.com/2003/10/Serialization/Arrays"><d2p1:string>sample string 1</d2p1:string><d2p1:string>sample string 2</d2p1:string></treatment_ids><version>V_1</version></PaymentTransactionModel>

Sample not available.