As of block 788532 the #bitcoin mempool contains about 313,331 unconfirmed transactions.

An estimated 244,816 transactions or ~78% appear to be related to ordinals, filling over 38% of the total mempool storage space.

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total #mempool size: 149 MvB

ord transactions size: ~57 MvB

addtl. miner fees: 689,211,859 sats