Bitcoin safe zone is 102550 and support is 101800 resist below more than 30 minutes will be crash to 100800 or 99890. For pump Bitcoin need to resist above 104550 (resist above this level alts will skyrocket) for 45 minutes after that Bitcoin will make high to 105490 or 107100. ( XRP, UNI & SOL, coin will be react with BTC )