As of block 792794 the #bitcoin mempool contains about 272,627 unconfirmed transactions.
An estimated 224,798 transactions or ~82% appear to be related to ordinals, filling over 50% of the total mempool storage space.
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total #mempool size: 187 MvB
ord transactions size: ~94 MvB
addtl. miner fees: 503,355,112 sats