curl --location --request POST 'https://api.uat.sokin.com/instruction-requests/payment' \
--header 'x-api-version: 2025-12-01' \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data-raw '{
"corporate_currency_account": "CCA-Corp-18970222-GBP-1",
"idempotency_key": "ace0f2fd-2e47-4504-b16c-f2337d366f30",
"reseller_fee": "0.00",
"beneficiary_reference": "7d845fc1-0ca8-439c-9612-84abc5345371",
"sender_reference": "Invoice 001",
"purpose_of_payment": "Commercial",
"amount": 3319.87,
"amount_is_fees_inclusive": false
}'