As of block 788400 the #bitcoin mempool contains about 276,337 unconfirmed transactions.

An estimated 206,664 transactions or ~75% appear to be related to ordinals, filling over 37% of the total mempool storage space.

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total #mempool size: 132 MvB

ord transactions size: ~49 MvB

addtl. miner fees: 469,395,657 sats