As of block 790487 the #bitcoin mempool contains about 272,430 unconfirmed transactions.

An estimated 221,514 transactions or ~81% appear to be related to ordinals, filling over 44% of the total mempool storage space.

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total #mempool size: 201 MvB

ord transactions size: ~89 MvB

addtl. miner fees: 529,827,419 sats