Quick note regarding the VanillaETH and LostMEV values - the amount actually lost/owed to the pool is the difference between those two. It’s not stored in the json file because it’s a calculated value.
"VanillaETH": 0.21490946,
"LostMEV": 1.0020694,
Amount owed to the pool is: 1.0020694 - 0.21490946 = 0.78715994 ETH
That number is shown on the various stats pages under the LostΞ column:
The LostMEV is actually the amount beyond the vanilla amount that was lost.
So it’s not the difference between the two numbers, as I incorrectly said. It’s the value that payload.de reports as the Difference / Offset which is indeed the amount beyond the basic vanilla block.