I've dropped sigops and wtxid from native interface for now. These block/tx details methods will no longer populate the full tx or block objects and so are very fast, but these two values would still require that full object population. The perf boost is a side benefit of yesterday's work to optimize fee and fee rate queries for the electrum and bitcoind fee estimation methods. I'll be hooking up the fee estimator in server today, and integrating it into the several dependent service methods.
(edited)