As of block 788445 the #bitcoin mempool contains about 258,926 unconfirmed transactions.

An estimated 205,393 transactions or ~79% appear to be related to ordinals, filling over 38% of the total mempool storage space.

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total #mempool size: 130 MvB

ord transactions size: ~50 MvB

addtl. miner fees: 361,188,227 sats