As of block 790781 the #bitcoin mempool contains about 288,435 unconfirmed transactions.

An estimated 236,328 transactions or ~82% appear to be related to ordinals, filling over 49% of the total mempool storage space.

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total #mempool size: 203 MvB

ord transactions size: ~100 MvB

addtl. miner fees: 681,646,163 sats