As of block

the #bitcoin mempool contains about 344,781 unconfirmed transactions.

An estimated 266,856 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: 157 MvB

ord transactions size: ~61 MvB

addtl. miner fees: 924,260,765 sats