POS Transaction

JSON Format

In Server to Server API specification, we only provide the financial related transaction API.

Transaction API

The following is supported POS transaction and you need to provide POS information with the normal payment APIs.

Transaction type	Reference API Information
Sale (Purchase)	Payment API
Pre-authorization	Preauthorization API
Final authorization	( Pre-auth Completion) Capture API
Inquiry	Exchange Rate Inquiry Exchange Rate
Void	Reversal API (resource type =VOID)
Reversal	Reversal API
Refund	Refund API
Key Exchange	Key Exchange

Common POS Transaction Flow

Purchase & Pre-authorization

If the terminal or merchant didn’t support dynamic currency conversion , the POS terminal will send the normal payment request with POS information.

• Merchant Insert / Tap /Swipe Card in POS and enter transaction amount
• Send the "Payment" or "Pre-authorization" request with POS information to get authorization
• After approval received and receipt will be printed out in Terminal

Dynamic Currency Conversion Flow

• Merchant Insert / Tap /Swipe Card in POS and enter transaction amount
• Send the "Inquiry exchange rate" request without card track or card chip information to get the billing currency and exchange rate
• Terminal will show the following the currency choice screen to customer including:
  • Sale Amount
  • Exchange Rate
  • Mark-up
  • Home Currency Amount
  • And give cardholder two choices
• Cardholder will choose transaction currency by pressing 1 or 2. And then terminal will perform authorization to BANK in selected currency.
• After approval received and receipt will be printed out in Terminal

POS Transaction Info

Request parameters

Parameter	Description	Format	Required
pos.encryptedPin.data	Encrypted online PIN data.	AN64[a-zA-Z0-9]64	Optional
pos.encryptedTrack1.data	Encrypted Track1 data (TRACK2).	AN128[a-zA-Z0-9]128	OPtional
pos.encryptedTrack2.data	Encrypted Track2 data (TRACK2).	AN64[a-zA-Z0-9]64	Optional
pos.encryptedTrack3.data	Encrypted Track3 data (TRACK2).	AN128[a-zA-Z0-9]128	Optional
pos.encryptedIccData	Additional data returned by the card, including ARQC.	AN512[a-zA-Z0-9]512	Optional
pos.location.accuracy	GPS accuracy.	N32[0-9]32	Optional
pos.location.latitude	Latitude by GPS.	N12-?[0-9]1[0-9]1.[0-9]-7	Optional
pos.location.longitude	Longitude by GPS.	N13-?[0-1]?[0-9]2.[0-9]-7	Optional
pos.panSequenceNumber	Sequence number of the card, in case multiple were issued with the same PAN.	N3[0-9]	Optional
pos.entryMode	What interface was used by the terminal for the transaction.	N2	Required
pos.pinEntryCurrent	Indicates if the terminal is currently able to handle PIN. Possible values: 8 PINpad is not operative now	N1	Required
pos.transactionSequenceNumber	Sequence number of the transaction, incremented after each transaction by the terminal.	N6[0-9]6	Optional
pos.batchNumber	Batch number of the transaction.	N32[0-9]32	Optional
pos.localDate	local date on which the transaction takes place at the point of card acceptor location.	N8 YYYYMMDD	Required
pos.localTime	local time on which the transaction takes place at the point of card acceptor location.	N6 hhmmss	Required
pos.upiReserved60	Reserved Private Field 60 of UPI POS	AN32[a-zA-Z0-9]128	Required

Response parameters:

Parameter	Description	Format	Required
pos.transactionIdentifier	Transaction identifier assigned by the acquirer.	AN32[a-zA-Z0-9]2048	Optional
pos.terminalId	Terminal identifier assigned by the acquirer.	AN2048[a-zA-Z0-9]2048	Optional
pos.iccDataResponse	Data returned by the issuer that has to be returned to the card, including ARPC.	AN2048[a-zA-Z0-9]2048	Optional
pos.statusText	Text that has to be additionally printed on the receipt (instead of approved/declined).	AN2048[a-zA-Z0-9]2048	Optional
pos.timestamp	Timestamp of the transaction with the acquirer.	date yyyy-MM-dd hh:mm:ss	Optional

Inquiry Exchange Rate

Inquiry exchange rate can be initiated with payment request at the same time by sending the inquiryFxRate parameter with a value of true. This is done by sending a POST request to the /payments endpoint.

Request parameters:

Parameter	Description	Format	Required
inquiryFxRate	Inquiry Exchange Rate of DCC transaction	true/false	Required

curl https://host:port/eastpay/v3/payments \
  -d "entityId= tEntity1" \ 
  -d "entityType=PARTICIPATOR" \
  -d "amount=92.00" \
  -d "currency=EUR" \
  -d "paymentBrand=VISA" \
  -d "paymentType=DB" \
  -d "card.number=4200000000000000" \
  -d "card.holder=Jane Jones" \
  -d "card.expiryMonth=05" \
  -d "card.expiryYear=2034" \
  -d "card.cvv=123" \
  -d "inquiryFxRate=true" \
  -H "Authorization: Bearer OGE4Mjk0MTc0YjdlY2IyODAxNGI5Njk5MjIwMDE1Y2N8c3k2S0pzVDg="

Response parameters:

Parameter	Description	Format
dcc.amount	Amount in cardholder billing currency	N10.N2[0-9]10(.[0-9]2)
dcc.currency	The currency code of the cardholder billing currency	A3[A-Z]3
dcc.conversionRate	The converion rate of the local currency and cardholder billing curreny If thecardholder billing currency is the same as the transaction currency, the conversion rate will be 1000000.	N8 Fixed length 8 positions; the leftmost decimal indicator denotes the number of positions that the decimal point shall be moved from the right. Example: For data element value "69972522", conversion rate is 9.972522. The leftmost digit must be in the range 0–7.
dcc.conversionDesc	The english description of the converion rate	AN64[A-Z]64
dcc.markup	The markup of the conversion	N10.N2[0-9]10(.[0-9]2)
dcc.statement	The statement in cardholder receipt	AN255[a-zA-Z0-9_] 255

Key Exchange

There are two keys for POS transactions , one is to protect cardholder PIN and the other is to encrypt cardholder sensitive data ( track data and ICC data)

Request parameters:

Parameter	Description	Format	Required
key.algorithm	Indicates the algorithm of key, the possible value is : TDES 、 AES256	A6	Mandatory

resourcePath=/eastpay/v3/key/request

curl https://host:port/eastpay/v3/key/request \
  -d "entityId= tEntity1" \ 
  -d "entityType=PARTICIPATOR" \
  -d "key.algorithm=TDES" \
  -H "Authorization: Bearer OGE4Mjk0MTc0YjdlY2IyODAxNGI5Njk5MjIwMDE1Y2N8c3k2S0pzVDg="

Response parameters:

Parameter	Description	Format
key.algorithm	Indicates the algorithm of key, the possible value is : TDES、 AES256	A6
key.pinKey	PIN key under ZMK	AN48[A-Z0-9]48
key.encryptKey	Data encryption key under ZMK	AN48[A-Z0-9]48

{
  "id":"872b883720a8d9d81343123b0fbcd176",
  "result":{
    "code":"000.000.000",
    "description":"Transaction succeeded"
  },
  "key":{
    "pinKey":"748ADE4891521CF614BD686F21F85DA00FB4E216136DA4D7",
    "encryptKey":"048725B82DCE05741CBA2EA019CE3A1B344F86ADED675E88"
  },
  "buildNumber":"5a76591c8e1d872b883720a8d9d82d2bc1ff8199@2020-01-15 07:59:05 +0000",
  "timestamp":"2020-01-18 12:51:05.326+0000",
  "ndc":"8a8294174b7ecb28014b9699220015ca_71665329ea9642e19b409bb793a9b80f"
}

ISO8583 Format

This chapter contains the implementation of the ISO 8583–1987 international message standard for processing POS transaction.

Communication

Specification

Protocol	HTTPS
Protocol	HTTPS
Request Method	POST
Content-Type	application/json for both request and response
Encoding	UTF-8
Signature Algorithm	SHA256WithRSA
Others	HTTP Authorization request header: Authorization: Bearer RSA(ISO8583) Sigature is capitalized

The message from POS to backend is ISO8583 message in HexBinary form.

Sample Request

Request Parameters

Data Field	Data Type	Description
data	String	ISO8583 message in Hex form
memberId	String	Member ID pairs with corresponding RSA secret key. For POS: 15-digit Merchant ID For institutions: fixed ID
requestId	- String	Request ID

{
  "memberId":"0000000001",
  "requestId ":"A000000001",
  "data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
}

Sample Response

Response Parameters

Data Field	Data Type	Description
data	String	ISO8583 message in Hex form
memberId	String	Member ID pairs with corresponding RSA secret key
requestId	String	Request ID
error	String	If any exceptions or errors occur

Successful response

{
  "memberId":"0000000001",
  "requestId ":"A000000001",
  "data":"0000630060000000306031003213010230003800000AC000030000441157261205323231323035313135373236393631303030303030333433313230303331373130353833340022BDBBBBBBD6D0D0C4D2ECB3A3C7EBC9D4BAF3D6D8CAD44538444634443133"
}

Exceptional response

{
  "memberId":"0000000001",
  "requestId ":"A000000001",
  "error":"Message Format Error"
}

Non-Financial Transactions

Non-Financial Transaction including sign-on, sign-off, parameter download and batch settlement transactions.

Purchase

Field Definitions

Field	Field Definition	Attribute	Format	Type	Request	Response	Note
	Message Type	n4		BCD	200	210	MSG-TYPE-ID
	bit map	B64		BINARY	M	M	BIT MAP
2	PAN	n..19	LLVAR	BCD	C	M
3	Processing Code	n6		BCD	M	M	00xxxx
4	Amount, Transaction	n12		BCD	M	M
11	System Trace Number	n6		BCD	M	M
12	Time Local	n6	hhmmss	BCD		M
13	Date Local	n4	MMDD	BCD		M
14	Expiry Date	n4	YYMM	BCD	C1	C2	C1:This field exists when POS is able to check the expiry date.
15	Settlement Date	n4	MMDD	BCD		M
22	POS Entry Mode	n3		BCD	M
23	Card Sequence No.	n3		BCD	C	C	C: when POS is able to obtain this value.
25	POS Condition Code	n2		BCD	M	M	00 for Purchase
26	POS PIN Capture Code	n2		BCD	C		C: when Field 22 indicates PIN entry is supported and card-holder has input PIN
32	Acquiring Institution ID	n..11	LLVAR	BCD		M
35	Track 2 data	z..37	LLVAR	BCD	C		When Field 22 indicates card presents and Track 2 information exists, this field
37	Retrieval Ref. No.	an12		ASCII		M	POS center system trace number
38	Auth Code	an6		ASCII		C
39	Response Code	an2		ASCII		M
41	Card Acceptor Terminal ID	ans8		ASCII	M	M	terminal code
42	Card Acceptor ID	ans15		ASCII	M	M	merchant code
44	Additional Response	ans..25	LLVAR	ASCII		C
49	Currency Code Of Transaction	an3		ASCII	M	M
52	PIN Data	b64		BINARY	C		offline PIN verification and present when the card requests online PIN
53	Security Related Control Information	n16		BCD	C	C	mandatory when security required
54	Supplementary Amount	An…20	LLLVAR	ASCII		C
55	IC Card Data	Max. 255 bytes	LLLVAR	Include several sub-Fields
59	Device Information	ans..128	LLLVAR	ASCII	M		Brand ID (6 chars) +Terminal Type (2 digits)+ Terminal Model (20 chars)+ Terminal serial number (50 chars)
60	Reserved	n…011	LLLVAR	BCD	M	M
60.1	Transaction Type Code	n2		BCD	M	M
60.2	Batch Number	n6		BCD	M	M
60.3	Network Administration Code	n3		BCD	C	C	This Field only appears when following sub-Field exists. Fill with default value 000
60.4	Terminal Entry Capability	n1		BCD	C	C	Appear only in IC card transaction, fall back and magnetic stripe card transaction occurring at IC card terminal. Fill 5 in this Field for all the above situations.
60.5	IC card Condition Code based on Application	n1		BCD	C	C	Appear only in IC card transaction, fall back and magnetic stripe card transaction occurring at IC card terminal. Filling is subject to actual situation for IC card and fall-back transactions; fill 0 for magnetic stripe card transaction occurring at IC card terminal.
62	Reserved	ans…512	LLLVAR	ASCII	C	C
63	Reserved	ans...063	LLLVAR	ASCII		M
64	MAC	b64		BINARY	M	C	mandatory when Field 39 as ‘00’ or ‘10’ in response message

Purchase Reversal

Field	Field Definition	Attribute	Format	Type	Request	Response	Note
	Message Type	n4		BCD	400	410	MSG-TYPE-ID
	bit map	B64		BINARY	M	M	BIT MAP
2	PAN	n..19	LLVAR	BCD	C	M
3	Processing Code	n6		BCD	M	M	The same as original transaction
4	Amount, Transaction	n12		BCD	M	M	The same as original transaction
11	System Trace Number	n6		BCD	M	M	The same as original transaction
12	Time Local	n6	hhmmss	BCD		M
13	Date Local	n4	MMDD	BCD		M
14	Expiry Date	n4	YYMM	BCD	C	C	The same as original transaction
15	Settlement Date	n4	MMDD	BCD		M
22	POS Entry Mode	n3		BCD	M		The same as original transaction
23	Card Sequence No.	n3		BCD	C	C	The same as original transaction
25	POS Condition Code	n2		BCD	M	M	The same as original transaction
32	Acquiring Institution ID	n..11	LLVAR	BCD		M
37	Retrieval Ref. No.	an12		ASCII		M	POS center system trace number
38	Auth Code	an6		ASCII	C		Filled with original transaction auth code if it exists in the response message of original trans action.
39	Response Code	an2		ASCII	M	M	reversal reason in request message
41	Card Acceptor Terminal ID	ans8		ASCII	M	M	terminal code
42	Card Acceptor ID	ans15		ASCII	M	M	merchant code
44	Additional Response	ans..25	LLVAR	ASCII		C
49	Currency Code Of Transaction	an3		ASCII	M	M	The same as original transaction
59	Device Information	ans..128	LLLVAR	ASCII	M		Brand ID (6 chars) +Terminal Type (2 digits)+ Terminal Model (20 chars)+ Terminal serial number (50 chars)
60	Reserved	n…011	LLLVAR	BCD	M	M
60.1	Transaction Type Code	n2		BCD	M	M	original Transaction type
60.2	Batch Number	n6		BCD	M	M
60.3	Network Administration Code	n3		BCD	C	C	This Field only appears when following sub-Field exists. Fill with default value 000
60.4	Terminal Entry Capability	n1		BCD	C	C	Appear only in IC card transaction, fall back and magnetic stripe card transaction occurring at IC card terminal. Fill 5 in this Field for all the above situations.
60.5	IC card Condition Code based on Application	n1		BCD	C	C	Appear only in IC card transaction, fall back and magnetic stripe card transaction occurring at IC card terminal. Filling is subject to actual situation for IC card and fall-back transactions; fill 0 for magnetic stripe card transaction occurring at IC card terminal.
62	Reserved	ans…512	LLLVAR	ASCII	C	C
63	Reserved	ans...063	LLLVAR	ASCII		M
64	MAC	b64		BINARY	M	C	mandatory when Field 39 as ‘00’ or ‘10’ in response message

• a) POS receives no response from POS center within given time. Reversal reason code field should be filled with ‘98’.
• b) POS receives response from POS center within given time but relevant transaction fails because of POS malfunction. Reversal r reason code field should be filled with ’9 6
• c) POS verifies that MAC error in the response message sent by POS center. Reversal reason code field should be filled with ‘A0’
• d) Other situations. Reversal reason code field should be filled with ‘06’.

Purchase Void

Field	Field Definition	Attribute	Format	Type	Request	Response	Note
	Message Type	n4		BCD	200	210	MSG-TYPE-ID
	bit map	B64		BINARY	M	M	BIT MAP
2	PAN	n..19	LLVAR	BCD	C	M
3	Processing Code	n6		BCD	M	M	20XXXX
4	Amount, Transaction	n12		BCD	M	M	The same as original transaction
11	System Trace Number	n6		BCD	M	M
12	Time Local	n6	hhmmss	BCD		M
13	Date Local	n4	MMDD	BCD		M
14	Expiry Date	n4	YYMM	BCD	C	C	The same as original transaction
15	Settlement Date	n4	MMDD	BCD		M
22	POS Entry Mode	n3		BCD	M		The same as original transaction
23	Card Sequence No.	n3		BCD	C	C	The same as original transaction
25	POS Condition Code	n2		BCD	M	M	The same as original transaction
32	Acquiring Institution ID	n..11	LLVAR	BCD		M
37	Retrieval Ref. No.	an12		ASCII		M	POS center system trace number
38	Auth Code	an6		ASCII	C	C	Filled with original transaction auth code if it exists in the response message of original trans action.
39	Response Code	an2		ASCII		M
41	Card Acceptor Terminal ID	ans8		ASCII	M	M	terminal code
42	Card Acceptor ID	ans15		ASCII	M	M	merchant code
44	Additional Response	ans..25	LLVAR	ASCII		C
49	Currency Code Of Transaction	an3		ASCII	M	M	The same as original transaction
59	Device Information	ans..128	LLLVAR	ASCII	M		Brand ID (6 chars) +Terminal Type (2 digits)+ Terminal Model (20 chars)+ Terminal serial number (50 chars)
60	Reserved	n…011	LLLVAR	BCD	M	M
60.1	Transaction Type Code	n2		BCD	M	M
60.2	Batch Number	n6		BCD	M	M
60.3	Network Administration Code	n3		BCD	C	C	This Field only appears when following sub-Field exists. Fill with default value 000
60.4	Terminal Entry Capability	n1		BCD	C	C	Appear only in IC card transaction, fall back and magnetic stripe card transaction occurring at IC card terminal. Fill 5 in this Field for all the above situations.
60.5	IC card Condition Code based on Application			BCD	C	C	Appear only in IC card transaction, fall back and magnetic stripe card transaction occurring at IC card terminal. Filling is subject to actual situation for IC card and fall-back transactions; fill 0 for magnetic stripe card transaction occurring at IC card terminal.
61	Original Transaction Information	An…016	LLLVAR	BCD			Original batch no.( 6digits)+ Original STAN (6 digits)+Original Transaction Date(Optional,4digits)
62	Reserved	ans…512	LLLVAR	ASCII	C	C
63	Reserved	ans...063	LLLVAR	ASCII		M
64	MAC	b64		BINARY	M	C	mandatory when Field 39 as ‘00’ or ‘10’ in response message

Pre-authorization

Field	Field Definition	Attribute	Format	Type	Request	Response	Note
	Message Type	n4		BCD	100	110	MSG-TYPE-ID
	bit map	B64		BINARY	M	M	BIT MAP
2	PAN	n..19	LLVAR	BCD	C	M
3	Processing Code	n6		BCD	M	M	03xxxx
4	Amount, Transaction	n12		BCD	M	M
11	System Trace Number	n6		BCD	M	M
12	Time	n6	hhmmss	BCD		M
13	Date,Local	n4	MMDD	BCD		M
14	Expiry Date	n4	YYMM	BCD	C1	C2	C1:This field exists when POS is able to check the expiry date.
15	Settlement Date	n4	MMDD	BCD		M
22	POS Entry Mode	n3		BCD	M
23	Card Sequence No.	n3		BCD	C	C	C: when POS is able to obtain this value.
25	POS Condition Code	n2		BCD	M	M	For regular pre-authorization, the value is “06”
26	POS PIN Capture Code	n2		BCD	C		C: when Field 22 indicates PIN entry is supported and card-holder has input PIN
32	Acquiring Institution ID	n..11	LLVAR	BCD		M
35	Track 2 data	z..37	LLVAR	BCD	C		When Field 22 indicates card presents and Track 2 information exists, this field
37	Retrieval Ref. No.	an12		ASCII		M	POS center system trace number
38	Auth Code	an6		ASCII		C
39	Response Code	an2		ASCII		M
41	Card Acceptor Terminal ID	ans8		ASCII	M	M	terminal code
42	Card Acceptor ID	ans15		ASCII	M	M	merchant code
44	Additional Response	ans..25	LLVAR	ASCII		C
49	Currency Code Of Transaction	an3		ASCII	M	M
52	PIN Data	b64		BINARY	C		offline PIN verification and present when the card requests online PIN
53	Security Related Control Information	n16		BCD	C	C	mandatory when security required
53	Security Related Control Information	n16		BCD	C	C	mandatory when security required
54	Supplementary Amount	An…20	LLLVAR	ASCII		C
55	IC Card Data	Max. 255 bytes	LLLVAR	Include several sub-Fields
59	Device Information	ans..128	LLLVAR	ASCII	M		Brand ID (6 chars) +Terminal Type (2 digits)+ Terminal Model (20 chars)+ Terminal serial number (50 chars)
60	Reserved	n…011	LLLVAR	BCD	M	M
60.1	Transaction Type Code	n2		BCD	M	M
60.2	Batch Number	n6		BCD	M	M
60.3	Network Administration Code	n3		BCD	C	C	This Field only appears when following sub-Field exists. Fill with default value 000
60.4	Terminal Entry Capability	n1		BCD	C	C	Appear only in IC card transaction, fall back and magnetic stripe card transaction occurring at IC card terminal. Fill 5 in this Field for all the above situations.
60.5	IC card Condition Code based on Application	n1		BCD	C	C	Appear only in IC card transaction, fall back and magnetic stripe card transaction occurring at IC card terminal. Filling is subject to actual situation for IC card and fall-back transactions; fill 0 for magnetic stripe card transaction occurring at IC card terminal.
62	Reserved	Ans512	LLLVAR	ASCII	C	C
63	Reserved	ans...063	LLLVAR	ASCII		M
64	MAC	b64		BINARY	M	C	mandatory when Field 39 as ‘00’ or ‘10’ in response message

Pre-authorization Reversal

Field	Field Definition	Attribute	Format	Type	Request	Response	Note
	Message Type	n4		BCD	400	410	MSG-TYPE-ID
	bit map	B64		BINARY	M	M	BIT MAP
2	PAN	n..19	LLVAR	BCD	C	M
3	Processing Code	n6		BCD	M	M	The same as original transaction
4	Amount, Transaction	n12		BCD	M	M	The same as original transaction
11	System Trace Number	n6		BCD	M	M	The same as original transaction
12	Time Local	n6	hhmmss	BCD		M
13	Date Local	n4	MMDD	BCD		M
14	Expiry Date	n4	YYMM	BCD	C	C	The same as original transaction
15	Settlement Date	n4	MMDD	BCD		M
22	POS Entry Mode	n3		BCD	M		The same as original transaction
23	Card Sequence No.	n3		BCD	C	C	The same as original transaction
25	POS Condition Code	n2		BCD	M	M	The same as original transaction
32	Acquiring Institution ID	n..11	LLVAR	BCD		M
37	Retrieval Ref. No.	an12		ASCII		M	POS center system trace number
38	Auth Code	an6		ASCII	C		Filled with original transaction auth code if it exists in the response message of original trans action.
39	Response Code	an2		ASCII	M	M	reversal reason in request message
41	Card Acceptor Terminal ID	ans8		ASCII	M	M	terminal code
42	Card Acceptor ID	ans15		ASCII	M	M	merchant code
44	Additional Response	ans..25	LLVAR	ASCII		C
49	Currency Code Of Transaction	an3		ASCII	M	M	The same as original transaction
59	Device Information	ans..128	LLLVAR	ASCII	M		Brand ID (6 chars) +Terminal Type (2 digits)+ Terminal Model (20 chars)+ Terminal serial number (50 chars)
60	Reserved	n…011	LLLVAR	BCD	M	M
60.1	Transaction Type Code	n2		BCD	M	M	Same as original transaction type
60.2	Batch Number	n6		BCD	M	M
60.3	Network Administration Code	n3		BCD	C	C	This Field only appears when following sub-Field exists. Fill with default value 000
60.4	Terminal Entry Capability	n1		BCD	C	C	Appear only in IC card transaction, fall back and magnetic stripe card transaction occurring at IC card terminal. Fill 5 in this Field for all the above situations.
60.5	IC card Condition Code based on Application	n1		BCD	C	C	Appear only in IC card transaction, fall back and magnetic stripe card transaction occurring at IC card terminal. Filling is subject to actual situation for IC card and fall-back transactions; fill 0 for magnetic stripe card transaction occurring at IC card terminal.
62	Reserved	ans…512	LLLVAR	ASCII	C	C
63	Reserved	ans...063	LLLVAR	ASCII		M
64	MAC	b64		BINARY	M	C	mandatory when Field 39 as ‘00’ or ‘10’ in response message

Pre-authorization Void

Field	Field Definition	Attribute	Format	Type	Request	Response	Note
	Message Type	n4		BCD	100	110	MSG-TYPE-ID
	bit map	B64		BINARY	M	M	BIT MAP
2	PAN	n..19	LLVAR	BCD	C	M
3	Processing Code	n6		BCD	M	M	20XXXX
4	Amount, Transaction	n12		BCD	M	M	The same as original transaction
11	System Trace Number	n6		BCD	M	M
12	Time Local	n6	hhmmss	BCD		M
13	Date Local	n4	MMDD	BCD		M
14	Expiry Date	n4	YYMM	BCD	C	C	The same as original transaction
15	Settlement Date	n4	MMDD	BCD		M
22	POS Entry Mode	n3		BCD	M		The same as original transaction
23	Card Sequence No.	n3		BCD	C	C	The same as original transaction
25	POS Condition Code	n2		BCD	M	M	The same as original transaction
32	Acquiring Institution ID	n..11	LLVAR	BCD		M
37	Retrieval Ref. No.	an12		ASCII		M	POS center system trace number
38	Auth Code	an6		ASCII	M	C	Filled with original transaction auth code
39	Response Code	an2		ASCII		M
41	Card Acceptor Terminal ID	ans8		ASCII	M	M	terminal code
42	Card Acceptor ID	ans15		ASCII	M	M	merchant code
44	Additional Response	ans..25	LLVAR	ASCII		C
49	Currency Code Of Transaction	an3		ASCII	M	M	The same as original transaction
59	Device Information	ans..128	LLLVAR	ASCII	M		Brand ID (6 chars) +Terminal Type (2 digits)+ Terminal Model (20 chars)+ Terminal serial number (50 chars)
60	Reserved	n…011	LLLVAR	BCD	M	M
60.1	Transaction Type Code	n2		BCD	M	M
60.2	Batch Number	n6		BCD	M	M
60.3	Network Administration Code	n3		BCD	C	C	This Field only appears when following sub-Field exists. Fill with default value 000
60.4	Terminal Entry Capability	n1		BCD	C	C	Appear only in IC card transaction, fall back and magnetic stripe card transaction occurring at IC card terminal. Fill 5 in this Field for all the above situations.
60.5	IC card Condition Code based on Application	n1		BCD	C	C	Appear only in IC card transaction, fall back and magnetic stripe card transaction occurring at IC card terminal. Filling is subject to actual situation for IC card and fall-back transactions; fill 0 for magnetic stripe card transaction occurring at IC card terminal.
61	Original Transaction Information	An…016	LLLVAR	BCD			Original batch no.( 6digits)+ Original STAN (6 digits)+Original Transaction Date(Optional,4digits)
62	Reserved	ans…512	LLLVAR	ASCII	C	C
63	Reserved	ans...063	LLLVAR	ASCII		M
64	MAC	b64		BINARY	M	C	mandatory when Field 39 as ‘00’ or ‘10’ in response message

Pre-authorization Completion

Field	Field Definition	Attribute	Format	Type	Request	Response	Note
	Message Type	n4		BCD	200	210	MSG-TYPE-ID
	bit map	B64		BINARY	M	M	BIT MAP
2	PAN	n..19	LLVAR	BCD	C	M
3	Processing Code	n6		BCD	M	M	00xxxx
4	Amount, Transaction	n12		BCD	M	M
11	System Trace Number	n6		BCD	M	M
12	Time Local	n6	hhmmss	BCD		M
13	Date Local	n4	MMDD	BCD		M
14	Expiry Date	n4	YYMM	BCD	C1	C2	C1:This field exists when POS is able to check the expiry date.
15	Settlement Date	n4	MMDD	BCD		M
22	POS Entry Mode	n3		BCD	M
23	Card Sequence No.	n3		BCD	C	C	C: when POS is able to obtain this value.
25	POS Condition Code	n2		BCD	M	M	06 for pre-authorization completion
26	POS PIN Capture Code	n2		BCD	C		C: when Field 22 indicates PIN entry is supported and card-holder has input PIN
32	Acquiring Institution ID	n..11	LLVAR	BCD		M
35	Track 2 data	z..37	LLVAR	BCD	C		When Field 22 indicates card presents and Track 2 information exists, this field
37	Retrieval Ref. No.	an12		ASCII		M	POS center system trace number
38	Auth Code	an6		ASCII	M	C	The same as original pre auth transaction upon request
39	Response Code	an2		ASCII		M
41	Card Acceptor Terminal ID	ans8		ASCII	M	M	terminal code
42	Card Acceptor ID	ans15		ASCII	M	M	merchant code
44	Additional Response	ans..25	LLVAR	ASCII		C
49	Currency Code Of Transaction	an3		ASCII	M	M
52	PIN Data	b64		BINARY	C		offline PIN verification and present when the card requests online PIN
53	Security Related Control Information	n16		BCD	C	C	mandatory when security required
54	Supplementary Amount	An…20	LLLVAR	ASCII		C
55	IC Card Data	Max. 255 bytes	LLLVAR	Include several sub-Fields
59	Device Information	ans..128	LLLVAR	ASCII	M		Brand ID (6 chars) +Terminal Type (2 digits)+ Terminal Model (20 chars)+ Terminal serial number (50 chars)
60	Reserved	n…011	LLLVAR	BCD	M	M
60.1	Transaction Type Code	n2		BCD	M	M
60.2	Batch Number	n6		BCD	M	M
60.3	Network Administration Code	n3		BCD	C	C	This Field only appears when following sub-Field exists. Fill with default value 000
60.4	Terminal Entry Capability	n1		BCD	C	C	Appear only in IC card transaction, fall back and magnetic stripe card transaction occurring at IC card terminal. Fill 5 in this Field for all the above situations.
60.5	IC card Condition Code based on Application	n1		BCD	C	C	Appear only in IC card transaction, fall back and magnetic stripe card transaction occurring at IC card terminal. Filling is subject to actual situation for IC card and fall-back transactions; fill 0 for magnetic stripe card transaction occurring at IC card terminal.
62	Reserved	ans…512	LLLVAR	ASCII	C	C
63	Reserved	ans...063	LLLVAR	ASCII		M
64	MAC	b64		BINARY	M	C	mandatory when Field 39 as ‘00’ or ‘10’ in response message

7.2.2.9.Pre-authorization Completion Reversal

Field	Field Definition	Attribute	Format	Type	Request	Response	Note
	Message Type	n4		BCD	400	410	MSG-TYPE-ID
	bit map	B64		BINARY	M	M	BIT MAP
2	PAN	n..19	LLVAR	BCD	C	M
3	Processing Code	n6		BCD	M	M	The same as original transaction
4	Amount, Transaction	n12		BCD	M	M	The same as original transaction
11	System Trace Number	n6		BCD	M	M	The same as original transaction
12	Time Local	n6	hhmmss	BCD		M
13	Date Local	n4	MMDD	BCD		M
14	Expiry Date	n4	YYMM	BCD	C	C	The same as original transaction
15	Settlement Date	n4	MMDD	BCD		M
22	POS Entry Mode	n3		BCD	M		The same as original transaction
23	Card Sequence No.	n3		BCD	C	C	The same as original transaction
25	POS Condition Code	n2		BCD	M	M	The same as original transaction
32	Acquiring Institution ID	n..11	LLVAR	BCD		M
37	Retrieval Ref. No.	an12		ASCII		M	POS center system trace number
38	Auth Code	an6		ASCII	M		The same as original transaction
39	Response Code	an2		ASCII	M	M	reversal reason in request message
41	Card Acceptor Terminal ID	ans8		ASCII	M	M	The same as original transaction
42	Card Acceptor ID	ans15		ASCII	M	M	The same as original transaction
44	Additional Response	ans..25	LLVAR	ASCII		C
49	Currency Code Of Transaction	an3		ASCII	M	M	The same as original transaction
55	IC Card Data	Max. 255 bytes	LLLVAR	Include several sub-Fields	C
59	Device Information	ans..128	LLLVAR	ASCII	M		Brand ID (6 chars) +Terminal Type (2 digits)+ Terminal Model (20 chars)+ Terminal serial number (50 chars)
60	Reserved	n…011	LLLVAR	BCD	M	M
60.1	Transaction Type Code	n2		BCD	M	M	Same as original transaction type
60.2	Batch Number	n6		BCD	M	M
60.3	Network Administration Code	n3		BCD	C	C	This Field only appears when following sub-Field exists. Fill with default value 000
60.4	Terminal Entry Capability	n1		BCD	C	C	Appear only in IC card transaction, fall back and magnetic stripe card transaction occurring at IC card terminal. Fill 5 in this Field for all the above situations.
60.5	IC card Condition Code based on Application	n1		BCD	C	C	Appear only in IC card transaction, fall back and magnetic stripe card transaction occurring at IC card terminal. Filling is subject to actual situation for IC card and fall-back transactions; fill 0 for magnetic stripe card transaction occurring at IC card terminal.
62	Reserved	ans…512	LLLVAR	ASCII	C	C
63	Reserved	ans...063	LLLVAR	ASCII		M
64	MAC	b64		BINARY	M	C	mandatory when Field 39 as ‘00’ or ‘10’ in response message

Pre-authorization Completion Void

Field	Field Definition	Attribute	Format	Type	Request	Response	Note
	Message Type	n4		BCD	200	210	MSG-TYPE-ID
	bit map	B64		BINARY	M	M	BIT MAP
2	PAN	n..19	LLVAR	BCD	C	M
3	Processing Code	n6		BCD	M	M	00xxxx
4	Amount, Transaction	n12		BCD	M	M
11	System Trace Number	n6		BCD	M	M
12	Time Local	n6	hhmmss	BCD		M
13	Date Local	n4	MMDD	BCD		M
14	Expiry Date	n4	YYMM	BCD	C1	C2	C1:This field exists when POS is able to check the expiry date.
15	Settlement Date	n4	MMDD	BCD		M
22	POS Entry Mode	n3		BCD	M
23	Card Sequence No.	n3		BCD	C	C	C: when POS is able to obtain this value.
25	POS Condition Code	n2		BCD	M	M	06 for pre-authorization completion
32	Acquiring Institution ID	n..11	LLVAR	BCD		M
37	Retrieval Ref. No.	an12		ASCII		M	POS center system trace number
38	Auth Code	an6		ASCII	M	C	The same as original pre auth transaction upon request
39	Response Code	an2		ASCII		M
41	Card Acceptor Terminal ID	ans8		ASCII	M	M	terminal code
42	Card Acceptor ID	ans15		ASCII	M	M	merchant code
44	Additional Response	ans..25	LLVAR	ASCII		C
49	Currency Code Of Transaction	an3		ASCII	M	M
59	Device Information	ans..128	LLLVAR	ASCII	M		Brand ID (6 chars) +Terminal Type (2 digits)+ Terminal Model (20 chars)+ Terminal serial number (50 chars)
60	Reserved	n…011	LLLVAR	BCD	M	M
60.1	Transaction Type Code	n2		BCD	M	M
60.2	Batch Number	n6		BCD	M	M
60.3	Network Administration Code	n3		BCD	C	C	This Field only appears when following sub-Field exists. Fill with default value 000
60.4	Terminal Entry Capability	n1		BCD	C	C	Appear only in IC card transaction, fall back and magnetic stripe card transaction occurring at IC card terminal. Fill 5 in this Field for all the above situations.
60.5	IC card Condition Code based on Application	n1		BCD	C	C	Appear only in IC card transaction, fall back and magnetic stripe card transaction occurring at IC card terminal. Filling is subject to actual situation for IC card and fall-back transactions; fill 0 for magnetic stripe card transaction occurring at IC card terminal.
61	Original Transaction Information	An…016	LLLVAR	BCD			Original batch no.( 6digits)+ Original STAN (6 digits)+Original Transaction Date(Optional,4digits)
62	Reserved	ans…512	LLLVAR	ASCII	C	C
63	Reserved	ans...063	LLLVAR	ASCII		M
64	MAC	b64		BINARY	M	C	mandatory when Field 39 as ‘00’ or ‘10’ in response message

Refund (RFU)

POS does not support this refund transaction, this interface is reserved and will not be used now.

Field	Field Definition	Attribute	Format	Type	Request	Response	Note
	Message Type	n4		BCD	220	230	MSG-TYPE-ID
	bit map	B64		BINARY	M	M	BIT MAP
2	PAN	n..19	LLVAR	BCD	C	M
3	Processing Code	n6		BCD	M	M	20xxxx
4	Amount, Transaction	n12		BCD	M	M
11	System Trace Number	n6		BCD	M	M
12	Time Local	n6	hhmmss	BCD		M
13	Date Local	n4	MMDD	BCD		M
14	Expiry Date	n4	YYMM	BCD	C1	C2	C1:This field exists when POS is able to check the expiry date.
15	Settlement Date	n4	MMDD	BCD		M
22	POS Entry Mode	n3		BCD	M
23	Card Sequence No.	n3		BCD	C	C	C: when POS is able to obtain this value.
25	POS Condition Code	n2		BCD	M	M	00 for Refund
26	POS PIN Capture Code	n2		BCD	C		C: when Field 22 indicates PIN entry is supported and card-holder has input PIN
32	Acquiring Institution ID	n..11	LLVAR	BCD		M
35	Track 2 data	z..37	LLVAR	BCD	C		When Field 22 indicates card presents and Track 2 information exists, this field
37	Retrieval Ref. No.	an12		ASCII		M	The same as the original transaction upon request
38	Auth Code	an6		ASCII	C	C
39	Response Code	an2		ASCII		M
41	Card Acceptor Terminal ID	ans8		ASCII	M	M	terminal code
42	Card Acceptor ID	ans15		ASCII	M	M	merchant code
44	Additional Response	ans..25	LLVAR	ASCII		C
49	Currency Code Of Transaction	an3		ASCII	M	M
52	PIN Data	b64		BINARY	C		offline PIN verification and present when the card requests online PIN
53	Security Related Control Information	n16		BCD	C	C	mandatory when security required
55	IC Card Data	Max. 255 bytes	LLLVAR	Include several sub-Fields
59	Device Information	ans..128	LLLVAR	ASCII	M		Brand ID (6 chars) +Terminal Type (2 digits)+ Terminal Model (20 chars)+ Terminal serial number (50 chars)
60	Reserved	n…011	LLLVAR	BCD	M	M
60.1	Transaction Type Code	n2		BCD	M	M
60.2	Batch Number	n6		BCD	M	M
60.3	Network Administration Code	n3		BCD	C	C	This Field only appears when following sub-Field exists. Fill with default value 000
60.4	Terminal Entry Capability	n1		BCD	C	C	Appear only in IC card transaction, fall back and magnetic stripe card transaction occurring at IC card terminal. Fill 5 in this Field for all the above situations.
60.5	IC card Condition Code based on Application	n1		BCD	C	C	Appear only in IC card transaction, fall back and magnetic stripe card transaction occurring at IC card terminal. Filling is subject to actual situation for IC card and fall-back transactions; fill 0 for magnetic stripe card transaction occurring at IC card terminal.
62	Reserved	ans…512	LLLVAR	ASCII	C	C
63	Reserved	ans...063	LLLVAR	ASCII		M
64	MAC	b64		BINARY	M	C	mandatory when Field 39 as ‘00’ or ‘10’ in response message

Balance Inquiry (RFU)

POS does not support this balance inquiry transaction, this interface is reserved and will not be used now.

Field	Field Definition	Attribute	Format	Type	Request	Response	Note
	Message Type	n4		BCD	200	210	MSG-TYPE-ID
	bit map	B64		BINARY	M	M	BIT MAP
2	PAN	n..19	LLVAR	BCD	C	M
3	Processing Code	n6		BCD	M	M	31xxxx
11	System Trace Number	n6		BCD	M	M
12	Time Local	n6	hhmmss	BCD		M
13	Date Local	n4	MMDD	BCD		M
14	Expiry Date	n4	YYMM	BCD	C1	C2	C1:This field exists when POS is able to check the expiry date.
15	Settlement Date	n4	MMDD	BCD		M
22	POS Entry Mode	n3		BCD	M
23	Card Sequence No.	n3		BCD	C	C	C: when POS is able to obtain this value.
25	POS Condition Code	n2		BCD	M	M	00 for balance inquiry
26	POS PIN Capture Code	n2		BCD	C		C: when Field 22 indicates PIN entry is supported and card-holder has input PIN
32	Acquiring Institution ID	n..11	LLVAR	BCD		M
35	Track 2 data	z..37	LLVAR	BCD	C		When Field 22 indicates card presents and Track 2 information exists, this field
37	Retrieval Ref. No.	an12		ASCII		M	POS center system trace number
38	Auth Code	an6		ASCII		C
39	Response Code	an2		ASCII		M
41	Card Acceptor Terminal ID	ans8		ASCII	M	M	terminal code
42	Card Acceptor ID	ans15		ASCII	M	M	merchant code
44	Additional Response	ans..25	LLVAR	ASCII		C
49	Currency Code Of Transaction	an3		ASCII	M	M
52	PIN Data	b64		BINARY	C		offline PIN verification and present when the card requests online PIN
53	Security Related Control Information	n16		BCD	C	C	mandatory when security required
54	Additional Amounts	An…040	LLLVAR	ASCII		C	mandatory when Field 39 is ‘00’
55	IC Card Data	Max. 255 bytes	LLLVAR	Include several sub-Fields
59	Device Information	ans..128	LLLVAR	ASCII	M		Brand ID (6 chars) +Terminal Type (2 digits)+ Terminal Model (20 chars)+ Terminal serial number (50 chars)
60	Reserved	n…011	LLLVAR	BCD	M	M
60.1	Transaction Type Code	n2		BCD	M	M
60.2	Batch Number	n6		BCD	M	M
60.3	Network Administration Code	n3		BCD	C	C	This Field only appears when following sub-Field exists. Fill with default value 000
60.4	Terminal Entry Capability	n1		BCD	C	C	Appear only in IC card transaction, fall back and magnetic stripe card transaction occurring at IC card terminal. Fill 5 in this Field for all the above situations.
60.5	IC card Condition Code based on Application	n1		BCD	C	C	Appear only in IC card transaction, fall back and magnetic stripe card transaction occurring at IC card terminal. Filling is subject to actual situation for IC card and fall-back transactions; fill 0 for magnetic stripe card transaction occurring at IC card terminal.
62	Reserved	ans…512	LLLVAR	ASCII	C	C
63	Reserved	ans...063	LLLVAR	ASCII		M
64	MAC	b64		BINARY	M	C	mandatory when Field 39 as ‘00’ or ‘10’ in response message

Transaction Result Inquiry Message

The transaction result inquiry message is used to get the status of the void/reversal transactions when the void/reversal transaction times out. The transaction result inquiry cannot be used for inquiring the status of purchase / pre-auth transactions.

Field	Field Definition	Attribute	Format	Type	Request	Response	Note
	Message Type	n4		BCD	200	210	MSG-TYPE-ID
	bit map	B64		BINARY	M	M	BIT MAP
2	PAN	n..19	LLVAR	BCD	C	M
3	Processing Code	n6		BCD	M	M	31XXXX
4	Amount, Transaction	n12		BCD	M	M	The same as original transaction
11	System Trace Number	n6		BCD	M	M	The same as original transaction
12	Time Local	n6	hhmmss	BCD		M
13	Date Local	n4	MMDD	BCD		M
15	Settlement Date	n4	MMDD	BCD		M
22	POS Entry Mode	n3		BCD	M		The same as original transaction
25	POS Condition Code	n2		BCD	M	M	20
32	Acquiring Institution ID	n..11	LLVAR	BCD		M
37	Retrieval Ref. No.	an12		ASCII		M	POS center system trace number
39	Response Code	an2		ASCII		M	“92” means there’s no response of original transaction and please resend request after 10 seconds
41	Card Acceptor Terminal ID	ans8		ASCII	M	M	terminal code
42	Card Acceptor ID	ans15		ASCII	M	M	merchant code
44	Additional Response	ans..25	LLVAR	ASCII		C	Bytes 58 and 59 are the response code of the original transaction
49	Currency Code Of Transaction	an3		ASCII	M	M	The same as original transaction
59	Device Information	ans..128	LLLVAR	ASCII	M		Brand ID (6 chars) +Terminal Type (2 digits)+ Terminal Model (20 chars)+ Terminal serial number (50 chars)
60	Reserved	n…011	LLLVAR	BCD	M	M
60.1	Transaction Type Code	n2		BCD	M	M	1
60.2	Batch Number	n6		BCD	M	M
60.3	Network Administration Code	n3		BCD	C	C	This Field only appears when following sub-Field exists. Fill with default value 000
60.4	Terminal Entry Capability	n1		BCD	C	C	Appear only in IC card transaction, fall back and magnetic stripe card transaction occurring at IC card terminal. Fill 5 in this Field for all the above situations.
60.5	IC card Condition Code based on Application	n1		BCD	C	C	Appear only in IC card transaction, fall back and magnetic stripe card transaction occurring at IC card terminal. Filling is subject to actual situation for IC card and fall-back transactions; fill 0 for magnetic stripe card transaction occurring at IC card terminal.
61	Original Transaction Information	An…016	LLLVAR	BCD			Original batch no.( 6digits)+ Original STAN (6 digits)+Original message type(4 digits)+Original Process Code (6 digits) +Original Transaction Date(Optional,4digits)
62	Reserved	ans…512	LLLVAR	ASCII	C	C
63	Reserved	ans...063	LLLVAR	ASCII		M
64	MAC	b64		BINARY	M	C	mandatory when Field 39 as ‘00’ or ‘10’ in response message

Transaction Type

The following is a list of the elements that identify the transaction type.

Transaction Type	Message Type	Processing Code	POS Condition Code	Transaction Type Code	Whether trigger reversal
Pre-authorization	0100/0110	03XXXX	06	10	Yes
Pre-auth Void	0100/0110	20XXXX	06	11	No
Pre-auth completion	0200/0210	00XXXX	06	20	Yes
Pre-auth completion Void	0200/0210	20XXXX	06	21	No
Purchase	0200/0210	00XXXX	00	22	Yes
Purchase Void	0200/0210	20XXXX	00	23	No
Transaction Result Inquiry	0200/0210	31XXXX	20	01	No

Field Description

Field 3 Processing Code

A processing code is made up of 6 digits number. The first and second digits stand for the transaction type.

1st and 2nd Digit	Description
00	Goods And Service
03	Preauthorization / Cheque Guarantee (Funds Guaranteed)
20	Returns

The 3rd and 4th digits stand for the type of the account that is debited, inquired and transferred out. The 5th and 6th positions stand for the type of account that is credited and transferred in.

3rd and 5th Digit	Description
0	Default
1	Saving Account
2	Cheque Account
3	Credit Facility
4	Universal Account number
5	Investment Account
6-7	Reserved For ISO Use
8	Reserved For national Use
9	Reserved For Private Use

Field 44 Additional Response Data

The field is composed of no more than 57-byte of data and 2- byte length value;

When compressed, it is composed of no more than 57 bytes of additional data in ASCII code and 1-byte length value in right justified BCD code.

The unique transaction reference number of EastPay Switch system and unique transaction reference number of Visa/Mastercard is returned in the transaction response message.

	desc
The format is as follows: Data element length	N2
Unique transaction reference number of EastPay Switch	AN9: Unique reference number. POS refund transaction (PR) need to be initiated with this reference number
Card Scheme Indicator	AN1: V-Visa , M-Mastercard, B-BancNet
Unique transaction reference number of card scheme	AN15: Unique reference number from card scheme (left justified and the remaining part on the right shall be filled with space)
System Reference number of SP System	AN32: Unique reference number from SP system (left justified and the remaining part on the right shall be filled with space)
Response Code of Original Transaction ( Only used in Transaction Result Inquiry Message)	AN2: The response code of the original transaction

Field 55 ICC Related Data

This field contains integrated circuit card (ICC)-related data that is transmitted from the ICC to the card issuer and from the card issuer to the ICC.

ICC Tags In request:

	desc
9F26	Application Cryptogram (AC)
9F27	Cryptogram Information Data
9F10	Issuer Application Data (IAD) (Mandatory if the corresponding data object [EMV tag 9F10] is provided by the card to the terminal)
9F37	Unpredictable Number
9F36	Application Transaction Counter
95	Terminal Verification Result (TVR)
9A	Transaction Date
9C	Transaction Type
9F02	Amount Authorized
5F2A	Transaction Currency Code
82	Application Interchange Profile
9F1A	Terminal Country Code
9F34	Cardholder Verification Method (CVM) Results
84	Dedicated File Name
9F03	Amount Other
5F34	Application Primary Account Number (PAN) Sequence Number
9F0A	Application Selection Registered Proprietary Data
9F35	Terminal Type
9F1E	Interface Device (IFD) Serial Number
9F53	Transaction Category Code
9F09	Application Version Number
9F41	Transaction Sequence Counter
9F6E	Third Party Data
9F33	Terminal Capabilities
9F5B	Issuer Script Results

ICC data in Response:

	desc
91	Issuer Authentication Data (Provides data to be transmitted to the card for issuer authentication.)
71	ssuer Script Template 1
72	ssuer Script Template 2
9F36	Application Transaction Counter

Field 60 Additional Information

The field is self-defined.

• Data element length N3

• 60.1 transaction type code N2

• 60.2 Batch number N6

• 60.3 network management information code N3

• 60.4 Reading capability at the terminal N1

• 60.5 IC card condition code based on UICS debit / credit standard N1

  60.4 Reading Capabilities at Terminal

  Value	Description
  0	Unknown
  2	Magnetic stripe read capability
  5	Chip-capable terminal. Contact IC card read capability. Optional to read magnetic stripe card. Cannot read contactless IC card.
  6	Chip-capable terminal. Contactless IC card read capability. Optional to read contact IC card and magnetic stripe card. When the value of first two bits in field 22 is 07, 91, 96 or 98, the field value must be 6.

  60.5 IC Card Condition Code Based on UICS Debit / Credit Application

  Value	Description
  0	Not used or subsequent sub-field exists
  1	Last one was not IC card transaction or was a successful IC card transaction
  2	Last one was IC card transaction but failed

  Note: When the value of field 22 is 02 or 90 and value of 60.4 is 5 and value of 60.5 is 1 or 2, the scenario of fall back occurs. Fall Back could occur in the following situations:

  • a) The chip card is only able to read information on the magnetic stripe of the card for transaction when there is problem in the card chip, or the chip terminal does not work.

  • b) Although the card and chip terminal could interact, the terminal is unable to read application in the card. Therefore, the chip card can only read information on the magnetic stripe of the card for transaction.