As of block 790384 the #bitcoin mempool contains about 269,871 unconfirmed transactions.
An estimated 221,315 transactions or ~82% appear to be related to ordinals, filling over 41% of the total mempool storage space.
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total #mempool size: 202 MvB
ord transactions size: ~82 MvB
addtl. miner fees: 479,399,010 sats