As of block 788442 the #bitcoin mempool contains about 262,948 unconfirmed transactions.
An estimated 205,775 transactions or ~78% appear to be related to ordinals, filling over 38% of the total mempool storage space.
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total #mempool size: 131 MvB
ord transactions size: ~49 MvB
addtl. miner fees: 347,137,365 sats