ーーーーーーーーーーーーー This custom script can be used to display the annualized spread rate between two specified symbols like BTCUSD and BTC-0625.
It is also possible to display raw spreads that are not annualized. (Just simply clicking the checkbox in setting.)
The default settings are BTC0625 and BTCUSD, BTC1231 and BTCUSD, and ETH0625 and ETHUSD on FTX Exchange. You may use it as-is, or edit the settings or modify the source code as you like.
(This script was removed due to a violation of the English-Only house rule once, so this is a repost with a revised title and text.)