As of block 788509 the #bitcoin mempool contains about 283,395 unconfirmed transactions.

An estimated 222,833 transactions or ~79% appear to be related to ordinals, filling over 37% of the total mempool storage space.

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total #mempool size: 142 MvB

ord transactions size: ~53 MvB

addtl. miner fees: 464,012,781 sats