As of block 788406 the #bitcoin mempool contains about 279,641 unconfirmed transactions.

An estimated 209,929 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: 134 MvB

ord transactions size: ~50 MvB

addtl. miner fees: 561,595,858 sats