As of block 790409 the #bitcoin mempool contains about 291,182 unconfirmed transactions.

An estimated 238,037 transactions or ~82% appear to be related to ordinals, filling over 42% of the total mempool storage space.

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total #mempool size: 206 MvB

ord transactions size: ~86 MvB

addtl. miner fees: 819,172,334 sats