Creates a payment.
capture: true — single-step: authorize and charge immediately.capture: false — two-step: authorize only, charge later via Capture Authorization.Unique UUID per request. Prevents duplicate processing on retries.
3 - 255ISO 3166-1 alpha-2 country code
AR, BO, BR, CL, CO, CR, EC, SV, GT, HN, MX, NI, PA, PY, PE, US, UY 3 - 255120