This script tracks the premium of the Bitcoin Perpetual futures at Bimex exchange relative to 3 different reference prices.
The difference between this script and already published scripts is that it tracks the premium relative to 3 different reference prices. This tends to produce slightly different results.
This script is also open source, so you can verify the calculations, or use it as a basis for your own script.
The 3 plots uses the following reference prices:
Blue Area: Bitmex Index price, ticker: BITMEX:XBT
Red line: Bitmex Perpetual Premium, ticker XBTUSDPI (This one is not used as reference, but simply plots the ticker*100)
Orange line: The reference here is a price calculated by the tickers in trading view based on the Bitmex indices with weighing as follows:
Please note that Bitmex changes the bases of its indices regularly. Bitmex might also "rule out" on of these exchanges if there is a short term problem.
Release Notes
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Fixed a calculation error. The different plots are now on the same scale.
Release Notes
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2 Changes:
Added Tradingview Bitcoin Index as reference price (Default to yellow line)
Bitmex indices updated as of 26.Mars 2021 (Affects the default orange line including its history)
Release Notes
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Corrected small error in indices.
Release Notes
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Updated with BitMEX Indices as per 25.06.2021: Binance US: 3,31% Bitstamp: 12,31% Coinbase: 47,83% FTX: 17,51% Gemini: 5,14% Kraken: 13,9%
Eth version ??