As of block 788594 the #bitcoin mempool contains about 346,765 unconfirmed transactions.

An estimated 268,467 transactions or ~77% appear to be related to ordinals, filling over 38% of the total mempool storage space.

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total #mempool size: 159 MvB

ord transactions size: ~61 MvB

addtl. miner fees: 902,014,700 sats