PANews 17th December news, according to Grayscale official announcement, its Cryptocurrency product portfolio now covers 30 digital assets, including $AAVE, $AVAX, $BAT, $BCH, $FIL, $GRT, $LDO, $LINK, $LPT, $LTC, $MANA, $MKR, $NEAR, $OP, $RENDER, $SOL, $STX, $SUI, $TAO, $XLM, $XRP, and $ZEC.