As of block 788526 the #bitcoin mempool contains about 289,125 unconfirmed transactions.

An estimated 227,928 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: 143 MvB

ord transactions size: ~54 MvB

addtl. miner fees: 488,279,118 sats