As of block 792831 the #bitcoin mempool contains about 260,971 unconfirmed transactions.

An estimated 216,431 transactions or ~83% appear to be related to ordinals, filling over 50% of the total mempool storage space.

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total #mempool size: 185 MvB

ord transactions size: ~92 MvB

addtl. miner fees: 493,549,241 sats