Compare a batch of documents against one reference document and report where the shape drifted: locations the reference has that the batch lacks, locations that changed type, and locations the batch added. Array indices are generalised, so a two-item list and a three-item list are the same shape. Useful when you have an example payload and no schema.
Coinbase Agentic Market feed · snapshot May 2026 (not live on-chain)
| From | Amount | When |
|---|---|---|
| 0x7e6b65…2b1c | $0.0010 | 2026-09-09T21:47:47 |