Get performance results with the new relay topology

[procdump]

As requested by Alex B ->

• does it affect finality and how
• does it introduce latency, jitter
• .. more to be defined

[procdump]

Initial benchmarks on a local setup: https://github.com/procdump/axyl/blob/ba-circuit-relay-v2-poc/etc/test-network/BENCHMARKS.md