This script emulates the funding rate for Binance USDT pairs. The funding rate is calculated based on the premium index. However, as the precise method for averaging the premium index is unclear, this calculation is based on an estimation and may contain some discrepancies.
If a non-Binance USDT pair is selected, the script automatically calculates and displays the funding rate for a corresponding Binance USDT pair.
By default, the funding rate for the chart's pair is displayed, but you can change this to a different pair if needed. To enhance the accuracy of the calculations, the script uses 1-minute interval data by default. If you wish to broaden the display range of the funding rate, either stop using lower timeframe data or select a larger interval than 1 minute.