Changes

• We output far too much data in JsonRpc error lines, reduce to a single line
• Currently causing issue for ethPandaOps as logging is the predominate performance hog for them
• No one really uses the additional detail; and it is a very serious issue we output other Error logs

Open question on whether we want to log the error at all by default as do keep its metric

Types of changes

What types of changes does your code introduce?

• Optimization
• Other: Logging

Testing

Requires testing

• No