As of block 790389 the #bitcoin mempool contains about 269,732 unconfirmed transactions.

An estimated 221,096 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: 477,714,162 sats