This is a spot maker transaction with 50 cancel-rebook orders. The amortized gas per action gas usages is 5,863,647 / 100 = 58636 gas or 0.00000586865323032 ETH / 100 = 5.86865 e-8 ETH.
This is a spot taker transaction with 5 matches (across 5 books): The amortized gas per match is: 954,578 / 5 = 190915.6 gas or 0.000000955244913913 ETH / 5 = 0.000000191 ETH.
