As of block 788598 the #bitcoin mempool contains about 359,301 unconfirmed transactions.
An estimated 277,288 transactions or ~77% appear to be related to ordinals, filling over 39% of the total mempool storage space.
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total #mempool size: 162 MvB
ord transactions size: ~63 MvB
addtl. miner fees: 1,100,253,043 sats