As of block 790796 the #bitcoin mempool contains about 296,357 unconfirmed transactions.

An estimated 242,188 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: 202 MvB

ord transactions size: ~101 MvB

addtl. miner fees: 715,300,652 sats