JSON / order / signature review

JSON key-order review guide

Compare JSON object order, array order, and cases where signatures or canonicalization depend on order. This guide compares synthetic cases without handling real data.

What order can mean

Object key order is often not semantic, while array order and signed byte sequences can be order-sensitive. Check the receiver's canonicalization contract.

CaseResultKey point
Choose a case to see the comparison.

Why there is no JSON input

This page does not send JSON, credentials, signature material, or analytics and does not persist anything.

A synthetic result does not certify compatibility with a real API or signature library. Check the specification separately.