Bitcoin's SOPR at a three-year low means this for your investmentBTC’s SOPR fell to a three-year low. Coins remain idle on the BTC network, and whales have slowed accumulation.  The leading coin Bitcoin [BTC] is set to close the trading year within the $16,500 – $17,000 price range, its spent output profit ratio (SOPR) recently clinched a three-year low, CryptoQuant analyst Gaah found on 21 […]