* Add block height to price carousel source block height from mempool.space API https://mempool.space/docs/api/rest#get-block-tip-height * Add block height to SSR, clean up fragment query * Cache block height for 1 minute, not 30 seconds use `numWithUnits` for block height label * Replace mempool.space API with LND API call --------- Co-authored-by: Keyan <34140557+huumn@users.noreply.github.com>