As of block 790367 the #bitcoin mempool contains about 280,228 unconfirmed transactions.

An estimated 226,407 transactions or ~81% appear to be related to ordinals, filling over 40% of the total mempool storage space.

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total #mempool size: 205 MvB

ord transactions size: ~83 MvB

addtl. miner fees: 523,477,950 sats