As of block 790821 the #bitcoin mempool contains about 286,586 unconfirmed transactions.

An estimated 234,081 transactions or ~82% appear to be related to ordinals, filling over 50% of the total mempool storage space.

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total #mempool size: 201 MvB

ord transactions size: ~100 MvB

addtl. miner fees: 705,447,133 sats