1 min readBlockingEIOPA taxonomy 2.10.0Updated 11 November 2026

Basic information: the format of a code or text (S.01.02, EIOPA rule BV1247)

A blocking check on the basic information template (S.01.02), in the quarterly branch (QRB) return.

It applies to 2.8.2 returns too, the release for the 2026 returns, and Line4 Check runs it there as well.

The rule in plain words

The item "Identification code of third country branch, Report information" (S.01.02.07.01 R0050 C0010) does not follow LEI ("^LEI/[A-Z0-9]{18}[0-9]{2}$") or "^None$" pattern

The headline gives only the template and the kind of check, because the rule is too long to say in a headline. The plain words above say all of it.

What to do if your return fails it

  1. 01Open the table below and find the cells the rule reads.
  2. 02Compare the code or text in your return with the format the rule sets out, character by character, including any prefix and any spaces.
  3. 03This is a blocking check. A return that fails it is normally rejected, so fix it before you submit.

The cells it reads

Basic information (S.01.02.07.01)

Row

  • R0050Identification code of third country branch

Column

  • C0010Report information

Which returns it applies to

Line4 Check runs it on quarterly branch (QRB) return on EIOPA taxonomy 2.10.0. EIOPA applies it to quarterly ECB branch (QEB), quarterly ECB solo (QES), annual branch (ARB), annual solo (ARS), financial stability group (QFG), quarterly group (QRG), financial stability solo (QFS), financial stability branch (QFB), quarterly branch (QRB), quarterly solo (QRS), annual ECB solo (AES), annual ECB branch (AEB) and annual group (ARG) returns, as a blocking check.

EIOPA’s own words and formula

In EIOPA’s list of validations, word for word:

si2132 doesn't follow LEI ("^LEI/[A-Z0-9]{{18}}[0-9]{{2}}$") or "^None$" pattern.
Show the formulaShow

EIOPA's formula. Cells are written as {t: table, r: row, c: column}.

if matches({ m: [s2md_met:si2132]}, "^LEI/[A-Z0-9]{18}[0-9]{2}$") and not(matches({ m: [s2md_met:si2132]}, "^LEI/[A-Z0-9]{18}(01|00)$")) then leiChecksum(substring({ m: [s2md_met:si2132]}, 5)) else matches({ m: [s2md_met:si2132]}, "^None$") or matches({ m: [s2md_met:si2132]}, "^LEI/(029200720E3M3A4D6D01|029200758D5M0AI3F601|315700X8JQ3IU0NGK501|3157007SCCESQAUH5Z01|315700TCC9NTEP7J8Z01|13250000000000000301|315700ADOXDR5PCY5400|315700A0UB9Q7DOQIZ00|315700BM9Z39TNTGQW00|315700BZ5F7DRYG2UM00|315700B8401GTFFY6X01|315700DJ07P6OX10FK01|315700DKCD4QSKLAMO01|315700D23JL5C1DZNT00|315700EIYO2TLSEGQ700|315700ET7M7VQ4C84R00|315700EZSEA51937KX01|315700GXBGM8DBYKHF01|315700GZA843JXKTJ400|315700G5G24XYL1TXH00|315700HS7WJ1B0SUWM01|315700HXOEOK58E58P01|315700HZU4SMI8LZTU00|315700I3W2AFHP8MNQ01|315700JICZ3SY5SAXX00|315700JKZH6I0067ND01|315700JO5E28SRE00Q01|315700JXUHL9H2C3P700|315700LDDN3RM7Y2MP00|315700LWYOZNQ7V1T100|315700MBYPT6PGKO7M01|315700MW2F0KFR45QW01|315700M5843O6DU83901|315700NNMGS8F3P2CN00|315700N0VEIBHP0NPQ01|315700OASRCM664PAW01|315700OFW4YCOBNX4U01|315700OVW93X0T3HP200|315700O666JVNCQU9X00|315700PLI0I7W8IOV400|315700PN3J57ZUNF1V00|315700PXKOSX7WQV4N00|315700P4N9VSLK5QZV01|315700P40OV6BT045900|315700P6TZOLP92KN801|315700P89WR82VNB8Z00|315700QGM4XWZE1I5N01|315700Q1S8O1UORF9700|315700RK8M4FAHMYAP01|315700RTEHY362KXWJ00|315700SNUXK41WMW5J00|315700S22RGYRIEEOT00|315700S3TF79ALV82F01|315700TF5Z7T28HZJK01|315700TWGZ89LLSRS000|315700TXNX10N8XH4K00|315700T2EEQAPBO0C301|315700T6T49EDM16YO01|315700UJ6N4LGKLNPB00|315700UKZXWXEO126601|315700UYFD5GF9R13F01|315700VG7PTE9EJJRX01|315700VITYR7AL4M9S01|315700VMAJZ9JZTXNQ00|315700WH3YMKHCVYW201|315700WKCDF4QGRRO200|315700WR4IHOO1M5LP00|315700WYOZ6994UATN00|315700WZPEIS41QDKE00|315700XEFYMA5EZ0P500|315700XE21UYOA3GAC01|315700XI4Z8GF5BDUJ01|315700XSCP1S8WOD8E01|315700X40GNCOUWJYR00|315700YS6RQ5TF3VBP01|315700Y1W7W1JHAUBW00|315700Y5JNQMMUF5ID01|3157000VAJWZ3P8ZED00|3157001KM8GOU7PXZY01|3157001K2LAL04D87901|3157001MLDD3SDFQA901|3157001TPR6K4GBTLN00|31570010000000006400|31570010000000009601|31570010000000019301|31570010000000025800|31570010000000029001|31570010000000035500|31570010000000038701|31570010000000045200|31570010000000048401|31570010000000054900|31570010000000064600|31570010000000067801|31570010000000077501|31570010000000084000|31570010000000087201|31570010000000096901|31570010000000103400|31570010000000106601|31570010000000116301|31570010000000122800|31570010000000126001|3157002CKDQOCIHE5H01|31570020000000005900|31570029808HJVCNFA01|3157003FQSSGS9OZ9E01|3157004PTVTDOKB46401|3157004R6CH6C1P4KX00|3157005RUI28M8FANK00|3157005VJE7A3MBUS201|3157005WT1SENAE17R00|31570058O0Z320C4GZ00|3157006B6JVZ5DFMSN00|3157006DE3SPNIUY9K01|3157006FR3JBBOLOMX01|3157006I3B6RSTPQLI00|3157006KT1EZ15OIXW00|315700659AALVVLVIO01|31570067WSCDST0S3F01|3157008VKYORMUNC5O01|3157008ZY7CW6LVU5J00|3157009FTHFDDK7FHW01|3157009OVCV07O4HXM00|315700T8U7IU4W8J3A01|315700BBRQHDWX6SHZ00|3157008KD17KROO7UT01)$")

Every Solvency II rule on S.01.02

Checks like this one, run at the point of submission, are the first step to real-time supervision. Line4 builds SupTech software for financial regulators that runs checks like these as each return arrives.