Analysts believe that the $1,886 price level could act as a strong support for Ethereum (ETH) in case of further price decline.Glassnode's Cost Basis Distribution (CBD) data shows that investors accumulated an additional 300,000 ETH at the $1,886 price level.Ethereum is currently trading at $1,924 with a 5% gain in the last 24 hours, but the market remains in a downtrend.If the price falls below $1,886, lower levels at $1,650 and $1,132 could be potential targets.