As of block 790445 the #bitcoin mempool contains about 280,963 unconfirmed transactions.

An estimated 233,451 transactions or ~83% appear to be related to ordinals, filling over 44% of the total mempool storage space.

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total #mempool size: 203 MvB

ord transactions size: ~89 MvB

addtl. miner fees: 684,342,724 sats