v2.0: verifies retransmitter signature on chained Merkle shreds (backport of #1735)#2201

behzadnouri merged 1 commit intov2.0anza-xyz/agave:v2.0from

mergify/bp/v2.0/pr-1735anza-xyz/agave:mergify/bp/v2.0/pr-1735Copy head branch name to clipboard