As of block 790771 the #bitcoin mempool contains about 287,403 unconfirmed transactions.
An estimated 235,428 transactions or ~82% appear to be related to ordinals, filling over 49% of the total mempool storage space.
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total #mempool size: 204 MvB
ord transactions size: ~101 MvB
addtl. miner fees: 740,388,698 sats