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Category Code X - Text

Category Code X - Text

The Text message format will be used to transmit messages that cannot be expressed within other formats specified within this topic. Text messages will not be formatted in any way that will permit interpretation by vendors' systems.  Each Text message, or portion of a Text message, will be inserted in a fixed field of 80 P/A Characters. 

Text messages may be transmitted with descriptive Type Codes; in which case, vendors will be expected to detect and print pertinent Text messages and take appropriate action.  Valid Type Codes for Text messages are as follows:

Type Code

Message

Type Code

Message

Space

General Text

K

Lead Month Identification

Z

Flexible Options Text

 

The following condition applies for the Category Code X - Text message:

  • Where Category Code X (position 7) AND Type Code (position 8) "K", CME Group will not send the message.

No type code

The following sample message contains Text – no type codes:

aM   AX 501667291424040RbNOTICE THE FOLLOWING STRIKE PRICES WILL BE LISTED FOR TRADING 

 

Position

Name

Length

Sample Values

Description

Type

Position

Name

Length

Sample Values

Description

Type

1

SOH control character

(1)

Binary representation of the number 1

Control Character

Message Header

2 - 3

Exchange ID

(2)

‘M ‘

Exchange

Message Header

4 - 5

Vendor ID

(2)

‘  ‘

Vendor

Message Header

6

Product Classification Code

(1)

A

Product type

Message Header

7

Category Code

(1)

X

Message type

Message Header

8

Type Code

(1)

‘ ‘

Message Sub-type

Message Header

9

Message Day Code

(1)

5

Day of month

Message Header

10 - 16

Message Sequence Number

(7)

0166729

Sequence number

Message Header

17 - 23

Message Time Stamp

(7)

1424040

Time will be represented as ‘HHMMSST’ for the time zone in which the exchange is located

Message Header

24

Session ID

(1)

R

Session ID

Message Header

25

STX control character

(1)

Binary representation of the number 2

Control Character

Message Header

26 - 105

Text

(80)

‘NOTICE THE FOLLOWING STRIKE PRICES WILL BE LISTED FOR TRADING            ‘

Text message

Message Body

106

ETX

(1)

Binary representation of the number 3

Control character

Message Body

Type code K (Lead Month Identification) 

aM   AXK500291140631230 bLEAD MONTH AD M11

                          c

Position

Name

Length

Sample Values

Description

Type

Position

Name

Length

Sample Values

Description

Type

1

SOH control character

(1)

Binary representation of the number 1

Control Character

Message Header

2 - 3

Exchange ID

(2)

‘M ‘

Exchange

Message Header

4 - 5

Vendor ID

(2)

‘  ‘

Vendor

Message Header

6

Product Classification Code

(1)

A

Product type

Message Header

7

Category Code

(1)

X

Message type

Message Header

8

Type Code

(1)

K

Message sub-type

Message Header

9

Message Day Code

(1)

5

Day of month

Message Header

10 - 16

Message Sequence Number

(7)

0029114

Sequence number

Message Header

17 - 23

Message Time Stamp

(7)

0631230

Time will be represented as ‘HHMMSST’ for the time zone in which the exchange is located

Message Header

24

Session ID

(1)

‘ ‘

Session ID

Message Header

25

STX control character

(1)

Binary representation of the number 2

Control Character

Message Header

26 - 105

Text

(80)

‘LEAD MONTH AD M11        ‘                      

Text message

Message Body

106

ETX

(1)

Binary representation of the number 3

Control character

Message Body

Type code Z (FLEX LST)

The following sample message contains Text – type code Z (FLEX LST):

aM   OXZ501671331425346RbT  FLEX LST SP  M1P0127000 A M1 05/06/11 R001   000001

0   00050  14:25:34c

Position

Name

Length

Sample Values

Description

Type

Position

Name

Length

Sample Values

Description

Type

1

SOH control character

(1)

Binary representation of the number 1

Control Character

Message Header

2 - 3

Exchange ID

(2)

‘M ‘

Exchange

Message Header

4 - 5

Vendor ID

(2)

‘  ‘

Vendor

Message Header

6

Product Classification Code

(1)

O

Product type

Message Header

7

Category Code

(1)

X

Message type

Message Header

8

Type Code

(1)

Z

Message sub-type

Message Header

9

Message Day Code

(1)

5

Day of month

Message Header

10 - 16

Message Sequence Number

(7)

0167133

Sequence number

Message Header

17 - 23

Message Time Stamp

(7)

1425346

Time will be represented as ‘HHMMSST’ for the time zone in which the exchange is located

Message Header

24

Session ID

(1)

R

Session ID Blank = ETH & RTH

Message Header

25

STX control character

(1)

Binary representation of the number 2

Control Character

Message Header

26

FLEX Category Code

(1)

T           

FLEX category code

Message Body

27

FLEX Type Code

(1)

‘ ‘

FLEX  type code

Message Body

28

FLEX Indicator

(1)

‘ ‘

FLEX indicator

Message Body

29 - 36

FLEX Message Type

(8)

FLEX LST

FLEX message type

Message Body

37

Space

(1)

‘ ‘

Blank

Message Body

38-40

Contract Commodity Code

(3)

‘SP ‘

FLEX product code

Message Body

41

Contract Day Code

(1)

‘ ‘

FLEX maturity  date

Message Body

42

Contract Month Code

(1)

M

FLEX maturity  month

Message Body

43

Contract Year

(1)

1

FLEX maturity year    

Message Body

44

Contract Put/Call Code

(1)

P

Identify put or call

Message Body

45-51

Contract Strike Price

(7)

0127000

FLEX strike price

Message Body

52

Contract Strike Price Sign

(1)

‘ ‘

Represent positive or negative strike

Message Body

53

Contract Expiration Style

(1)

A

Identifying the style of Expiration

Message Body

54

Space

(1)

‘ ‘

Blank

Message Body

55

Underlying Contract Month Code

(1)

M

Underlying Contract maturity  month

Message Body

56

Underlying Contract Year

(1)

1

Underlying Contract maturity  year

Message Body

57

Space

(1)

‘ ‘

Blank

Message Body

58=65

Contract Expiration Date (mm/dd/yy)

(8)

05/06/11

Expiration Date

Message Body

66

Space

(1)

‘ ‘

Blank

Message Body

67

FLEX RFQ Type

(1)

R

FLEX RFQ type

Message Body

68-70

FLEX Sequence Number

(3)

001

Sequence Number

Message Body

71

Space

(1)

‘ ‘

Blank

Message Body

72-73

Price – Fractional Indicator

(2)

‘  ‘

Fractional Indicator

Message Body

74-80

Price - Integer Value

(7)

0000010

Price

Message Body

81

Price - Sign

(1)

‘ ‘

Represent positive or negative

Message Body

82

Price - BAT Code

(1)

‘ ‘

Bid/Ask/Trade last price indicator

Message Body

83

Price - Indicator

(1)

‘ ‘

Space = Normal

Message Body

84-88

Volume

(5)

00050

Volume

Message Body

89-90

Space

(2)

‘  ‘

Blank

Message Body

91-98

Transaction Time  (hh:mm:ss)

(8)

14:25:34

Transaction Time

Message Body

99

ETX

(1)

Binary representation of the number 3

Control character

Message Body

Type code Z (FLEX RFQ)

The following sample message contains Text – type code Z (FLEX RFQ).

aM   OXZ501668921424240RbE RFLEX RFQ SP  M1P0127000 A M1 05/06/11 R001

    00050  14:24:24c

Position

Name

Length

Sample Values

Description

Type

Position

Name

Length

Sample Values

Description

Type

1

SOH control character

(1)

Binary representation of the number 1

Control Character

Message Header

2 - 3

Exchange ID

(2)

‘M ‘

Exchange

Message Header

4 - 5

Vendor ID

(2)

‘  ‘

Vendor

Message Header

6

Product Classification Code

(1)

O

Product type

Message Header

7

Category Code

(1)

X

Message type

Message Header

8

Type Code

(1)

Z

Message sub-type

Message Header

9

Message Day Code

(1)

5

Day of month

Message Header

10 - 16

Message Sequence Number

(7)

0166892

Sequence number

Message Header

17 - 23

Message Time Stamp

(7)

1424240

Time will be represented as ‘HHMMSST’ for the time zone in which the exchange is located

Message Header

24

Session ID

(1)

R

Session ID Blank = ETH & RTH

Message Header

25

STX control character

(1)

Binary representation of the number 2

Control Character

Message Header

26

FLEX Category Code

(1)

E       

FLEX category code

Message Body

27

FLEX Type Code

(1)

‘ ‘

FLEX  type code

Message Body

28

FLEX Indicator

(1)

R

FLEX indicator

Message Body

29 - 36

FLEX Message Type

(8)

FLEX RFQ

FLEX message type

Message Body

37

Space

(1)

‘ ‘

Blank

Message Body

38-40

Contract Commodity Code

(3)

‘SP ‘

FLEX product code

Message Body

41

Contract Day Code

(1)

‘ ‘

FLEX maturity  date

Message Body

42

Contract Month Code

(1)

M

FLEX maturity  month

Message Body

43

Contract Year

(1)

1

FLEX maturity year    

Message Body

44

Contract Put/Call Code

(1)

P

Identify put or call

Message Body

45-51

Contract Strike Price

(7)

0127000

FLEX strike price

Message Body

52

Contract Strike Price Sign

(1)

‘ ‘

Represent positive or negative strike

Message Body

53

Contract Expiration Style

(1)

A

Identifying the style of Expiration

Message Body

54

Space

(1)

‘ ‘

Blank

Message Body

55

Underlying Contract Month Code

(1)

M

Underlying Contract maturity  month

Message Body

56

Underlying Contract Year

(1)

1

Underlying Contract maturity  year

Message Body

57

Space

(1)

‘ ‘

Blank

Message Body

58=65

Contract Expiration Date (mm/dd/yy)

(8)

05/06/11

Expiration Date

Message Body

66

Space

(1)

‘ ‘

Blank

Message Body

67

FLEX RFQ Type

(1)

R

FLEX RFQ type

Message Body

68-70

FLEX Sequence Number

(1)

001

Sequence Number

Message Body

71

Space

(1)

‘ ‘

Blank

Message Body

72-73

Price – Fractional Indicator

(2)

‘  ‘

Fractional Indicator

Message Body

74-80

Price - Integer Value

(7)

‘       ‘

Price

Message Body

81

Price - Sign

(1)

‘ ‘

Represent positive or negative

Message Body

82

Price - BAT Code

(1)

‘ ‘

Bid/Ask/Trade last price indicator

Message Body

83

Price - Indicator

(1)

‘ ‘

Space = Normal

Message Body

84-88

Volume

(5)

00050

Volume

Message Body

89-90

Space

(2)

‘  ‘

Blank

Message Body

91-98

Transaction Time  (hh:mm:ss)

(8)

14:22:24

Transaction Time

Message Body

99

ETX

(1)

Binary representation of the number 3

Control character

Message Body

Type code Z (SPRD LST)

The following sample message contains Text – type code Z (SPRD LST):

aM   OXZS01716141456418RbSDTSPRD LST SP  U1C0050000 E U1 06/30/11 R003BBX 1OF4

     14:56:41c

Position

Name

Length

Sample Values

Description

Type

Position

Name

Length

Sample Values

Description

Type

1

SOH control character

(1)

Binary representation of the number 1

Control Character

Message Header

2 - 3

Exchange ID

(2)

‘M ‘

Exchange

Message Header

4 - 5

Vendor ID

(2)

‘  ‘

Vendor

Message Header

6

Product Classification Code

(1)

O

Product type

Message Header

7

Category Code

(1)

X

Message type

Message Header

8

Type Code

(1)

Z

Message sub-type

Message Header

9

Message Day Code

(1)

S

Day of month

Message Header

10 - 16

Message Sequence Number

(7)

0171614

Sequence number

Message Header

17 - 23

Message Time Stamp

(7)

1456418

Time will be represented as ‘HHMMSST’ for the time zone in which the exchange is located

Message Header

24

Session ID

(1)

R

Session ID Blank = ETH & RTH

Message Header

25

STX control character

(1)

Binary representation of the number 2

Control Character

Message Header

26

FLEX Category Code

(1)

S          

FLEX category code

Message Body

27

FLEX Type Code

(1)

D

FLEX  type code

Message Body

28

FLEX Indicator

(1)

T

FLEX indicator

Message Body

29 - 36

FLEX Message Type

(8)

SPRD LST

FLEX message type

Message Body

37

Space

(1)

‘ ‘

Blank

Message Body

38-40

Contract Commodity Code

(3)

‘SP ‘

FLEX product code

Message Body

41

Contract Day Code

(1)

‘ ‘

FLEX maturity  date

Message Body

42

Contract Month Code

(1)

U

FLEX maturity  month

Message Body

43

Contract Year

(1)

1

FLEX maturity year    

Message Body

44

Contract Put/Call Code

(1)

P

Identify put or call

Message Body

45-51

Contract Strike Price

(7)

0050000

FLEX strike price

Message Body

52

Contract Strike Price Sign

(1)

‘ ‘

Represent positive or negative strike

Message Body

53

Contract Expiration Style

(1)

E

Identifying the style of Expiration

Message Body

54

Space

(1)

‘ ‘

Blank

Message Body

55

Underlying Contract Month Code

(1)

U

Underlying Contract maturity  month

Message Body

56

Underlying Contract Year

(1)

1

Underlying Contract maturity  year

Message Body

57

Space

(1)

‘ ‘

Blank

Message Body

58=65

Contract Expiration Date (mm/dd/yy)

(8)

06/30/11

Expiration Date

Message Body

66

Space

(1)

‘ ‘

Blank

Message Body

67

FLEX RFQ Type

(1)

R

FLEX RFQ type

Message Body

68-70

FLEX Sequence Number

(1)

003

Sequence Number

Message Body

71

FLEX Leg Buy/Sell

(1)

B

B = Buy

Message Body

72-78

FLEX Leg label

(7)

BX 1OF4

Leg Label

Message Body

79-83

Volume

(7)

‘     ‘

Volume

Message Body

84 -86

Space

(3)

‘   ‘

Blank

Message Body

87-94

Transaction Time  (hh:mm:ss)

(8)

14:56:34

Transaction Time

Message Body

95

ETX

(1)

Binary representation of the number 3

Control character

Message Body

Type code Z (FLEX QTE)

The following sample message contains Text – type code Z (FLEX QTE):

aM   OXZ302113951502570RbB  FLEX QTE SP  Z3C0250000 A Z3 12/20/13 R002   000005

0 B        15:02:57c

Position

Name

Length

Sample Values

Description

Type

Position

Name

Length

Sample Values

Description

Type

1

SOH control character

(1)

Binary representation of the number 1

Control Character

Message Header

2 - 3

Exchange ID

(2)

‘M ‘

Exchange

Message Header

4 - 5

Vendor ID

(2)

‘  ‘

Vendor

Message Header

6

Product Classification Code

(1)

O

Product type

Message Header

7

Category Code

(1)

X

Message type

Message Header

8

Type Code

(1)

Z

Message sub-type

Message Header

9

Message Day Code

(1)

3

Day of month

Message Header

10 - 16

Message Sequence Number

(7)

0211395

Sequence number

Message Header

17 - 23

Message Time Stamp

(7)

1502570

Time will be represented as ‘HHMMSST’

for the time zone in which the exchange is located

Message Header

24

Session ID

(1)

R

Session ID Blank = ETH & RTH

Message Header

25

STX control character

(1)

Binary representation of the number 2

Control Character

Message Header

26

FLEX Category Code

(1)

B          

FLEX category code

Message Body

27

FLEX Type Code

(1)

‘ ‘

FLEX  type code

Message Body

28

FLEX Indicator

(1)

‘ ‘

FLEX indicator

Message Body

29 - 36

FLEX Message Type

(8)

FLEX QTE

FLEX message type

Message Body

37

Space

(1)

‘ ‘

Blank

Message Body

38-40

Contract Commodity Code

(3)

‘SP ‘

FLEX product code

Message Body

41

Contract Day Code

(1)

‘ ‘

FLEX maturity  date

Message Body

42

Contract Month Code

(1)

Z

FLEX maturity  month

Message Body

43

Contract Year

(1)

3

FLEX maturity year    

Message Body

44

Contract Put/Call Code

(1)

C

Identify put or call

Message Body

45-51

Contract Strike Price

(7)

0250000

FLEX strike price

Message Body

52

Contract Strike Price Sign

(1)

‘ ‘

Represent positive or negative strike

Message Body

53

Contract Expiration Style

(1)

A

Identifying the style of Expiration

Message Body

54

Space

(1)

‘ ‘

Blank

Message Body

55

Underlying Contract Month Code

(1)

Z

Underlying Contract maturity  month

Message Body

56

Underlying Contract Year

(1)

3

Underlying Contract maturity  year

Message Body

57

Space

(1)

‘ ‘

Blank

Message Body

58=65

Contract Expiration Date (mm/dd/yy)

(8)

12/20/13

Expiration Date

Message Body

66

Space

(1)

‘ ‘

Blank

Message Body

67

FLEX RFQ Type

(1)

R

FLEX RFQ type

Message Body

68-70

FLEX Sequence Number

(1)

002

Sequence Number

Message Body

71

Space

(1)

‘ ‘

Blank

Message Body

72-73

Price – Fractional Indicator

(2)

‘  ‘

Fractional Indicator

Message Body

74-80

Price - Integer Value

(7)

0000050

Price

Message Body

81

Price - Sign

(1)

‘ ‘

Represent positive or negative

Message Body

82

Price - BAT Code

(1)

B

Bid/Ask/Trade last price indicator

Message Body

83

Price - Indicator

(1)

‘ ‘

Space = Normal

Message Body

84-88

Volume

(5)

‘     ‘

Volume

Message Body

89-90

Space

(2)

‘  ‘

Blank

Message Body

91-98

Transaction Time  (hh:mm:ss)

(8)

15:02:57

Transaction Time

Message Body

99

ETX

(1)

Binary representation of the number 3

Control character

Message Body

Type code Z (FLEX STL)

The following sample message contains Text – type code Z (FLEX STL):

aM   OXZ502527661546258RbQ  FLEX STL SP  M1P0127000 A M1 05/06/11        000001

0 T        15:46:25c

Position

Name

Length

Sample Values

Description

Type

Position

Name

Length

Sample Values

Description

Type

1

SOH control character

(1)

Binary representation of the number 1

Control Character

Message Header

2 - 3

Exchange ID

(2)

‘M ‘

Exchange

Message Header

4 - 5

Vendor ID

(2)

‘  ‘

Vendor

Message Header

6

Product Classification Code

(1)

O

Product type

Message Header

7

Category Code

(1)

X

Message type

Message Header

8

Type Code

(1)

Z

Message sub-type

Message Header

9

Message Day Code

(1)

5

Day of month

Message Header

10 - 16

Message Sequence Number

(7)

0252766

Sequence number

Message Header

17 - 23

Message Time Stamp

(7)

1546258

Time will be represented as ‘HHMMSST’

for the time zone in which the exchange is located

Message Header

24

Session ID

(1)

R

Session ID Blank = ETH & RTH

Message Header

25

STX control character

(1)

Binary representation of the number 2

Control Character

Message Header

26

FLEX Category Code

(1)

Q        

FLEX category code

Message Body

27

FLEX Type Code

(1)

‘ ‘

FLEX  type code

Message Body

28

FLEX Indicator

(1)

‘ ‘

FLEX indicator

Message Body

29 - 36

FLEX Message Type

(8)

FLEX STL

FLEX message type

Message Body

37

Space

(1)

‘ ‘

Blank

Message Body

38-40

Contract Commodity Code

(3)

‘SP ‘

FLEX product code

Message Body

41

Contract Day Code

(1)

‘ ‘

FLEX maturity  date

Message Body

42

Contract Month Code

(1)

M

FLEX maturity  month

Message Body

43

Contract Year

(1)

1

FLEX maturity year     

Message Body

44

Contract Put/Call Code

(1)

P

Identify put or call

Message Body

45-51

Contract Strike Price

(7)

0127000

FLEX strike price

Message Body

52

Contract Strike Price Sign

(1)

‘ ‘

Represent positive or negative strike

Message Body

53

Contract Expiration Style

(1)

A

Identifying the style of Expiration

Message Body

54

Space

(1)

‘ ‘

Blank

Message Body

55

Underlying Contract Month Code

(1)

M

Underlying Contract maturity  month

Message Body

56

Underlying Contract Year

(1)

1

Underlying Contract maturity  year

Message Body

57

Space

(1)

‘ ‘

Blank

Message Body

58-65

Contract Expiration Date (mm/dd/yy)

(8)

05/06/11

Expiration Date

Message Body

66

Space

(1)

‘ ‘

Blank

Message Body

67

FLEX RFQ Type

(1)

‘ ‘

FLEX RFQ type

Message Body

68-70

FLEX Sequence Number

(3)

‘   ‘

Sequence Number

Message Body

71

Space

(1)

‘ ‘

Blank

Message Body

72-73

Price – Fractional Indicator

(2)

‘  ‘

Fractional Indicator

Message Body

74-80

Price - Integer Value

(7)

0000010

Price

Message Body

81

Price - Sign

(1)

‘ ‘

Represent positive or negative

Message Body

82

Price - BAT Code

(1)

T

Bid/Ask/Trade last price indicator

Message Body

83

Price - Indicator

(1)

‘ ‘

Space = Normal

Message Body

84-88

Volume

(5)

‘     ‘

Volume

Message Body

89-90

Space

(2)

‘  ‘

Blank

Message Body

91-98

Transaction Time  (hh:mm:ss)

(8)

15:46:25

Transaction Time

Message Body

99

ETX

(1)

Binary representation of the number 3

Control character

Message Body

Type code Z (SPRD RFQ)

The following sample message contains Text – type code Z (SPRD RFQ):

aM   OXZS01020971210000RbS RSPRD RFQ SP  U1C0050000 E U1 06/30/11 R002BBX 1OF40

0400   12:10:00c

Position

Name

Length

Sample Values

Description

Type

Position

Name

Length

Sample Values

Description

Type

1

SOH control character

(1)

Binary representation of the number 1

Control Character

Message Header

2 - 3

Exchange ID

(2)

‘M ‘

Exchange

Message Header

4 - 5

Vendor ID

(2)

‘  ‘

Vendor

Message Header

6

Product Classification Code

(1)

O

Product type

Message Header

7

Category Code

(1)

X

Message type

Message Header

8

Type Code

(1)

Z

Message sub-type

Message Header

9

Message Day Code

(1)

S

Day of month

Message Header

10 - 16

Message Sequence Number

(7)

0102097

Sequence number

Message Header

17 - 23

Message Time Stamp

(7)

1210000

Time will be represented as ‘HHMMSST’ for the time zone in which the exchange is located

Message Header

24

Session ID

(1)

R

Blank = ETH & RTH

Message Header

25

STX control character

(1)

Binary representation of the number 2

Control Character

Message Header

M26

FLEX Category Code

(1)

S          

FLEX category code

Message Body

27

FLEX Type Code

(1)

‘ ‘

FLEX  type code

Message Body

28

FLEX Indicator

(1)

R

FLEX indicator

Message Body

29 - 36

FLEX Message Type

(8)

SPRD RFQ

FLEX message type

Message Body

37

Space

(1)

‘ ‘

Blank

Message Body

38-40

Contract Commodity Code

(3)

‘SP ‘

'FLEX product code

Message Body

41

Contract Day Code

(1)

‘ ‘

FLEX maturity  date

Message Body

42

Contract Month Code

(1)

U

FLEX maturity  month

Message Body

43

Contract Year

(1)

1

FLEX maturity year    

Message Body

44

Contract Put/Call Code

(1)

C

Identify put or call

Message Body

45-51

Contract Strike Price

(7)

0050000

FLEX strike price

Message Body

52

Contract Strike Price Sign

(1)

‘ ‘

Represent positive or negative strike

Message Body

53

Contract Expiration Style

(1)

E

Identifying the style of Expiration

Message Body

54

Space

(1)

‘ ‘

Blank

Message Body

55

Underlying Contract Month Code

(1)

U

Underlying Contract maturity  month

Message Body

56

Underlying Contract Year

(1)

1

Underlying Contract maturity  year

Message Body

57

Space

(1)

‘ ‘

Blank

Message Body

58=65

Contract Expiration Date (mm/dd/yy)

(8)

06/30/11

Expiration Date

Message Body

66

Space

(1)

‘ ‘

Blank

Message Body

67

FLEX RFQ Type

(1)

R

FLEX RFQ type

Message Body

68-70

FLEX Sequence Number

(1)

002

Sequence Number

Message Body

71

FLEX Leg Buy/Sell

(1)

B

B = Buy

Message Body

72-78

FLEX Leg label

(7)

BX 1OF4

Leg Label

Message Body

79-83

Volume

(5)

00400

Volume

Message Body

84 -86

Space

(3)

‘   ‘

Blank

Message Body

87-94

Transaction Time  (hh:mm:ss)

(8)

12:10:00

Transaction Time

Message Body

95

ETX

(1)

Binary representation of the number 3

Control character

Message Body

 




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