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IntersectMBO / cardano-db-sync

A component that follows the Cardano chain and stores blocks and transactions in PostgreSQL
Apache License 2.0
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`consumed_by_tx_id` has invalid value for byron tx_out entries #1821

Closed rdlrt closed 1 month ago

rdlrt commented 1 month ago

OS Your OS: Linux (Debian 12)

Versions The db-sync version (eg cardano-db-sync --version): cardano-db-sync 13.4.0.1 PostgreSQL version: 16.3

Build/Install Method The method you use to build or install cardano-db-sync: cabal

Run method The method you used to run cardano-db-sync (eg Nix/Docker/systemd/none): systemd

Additional context We are using these config options for dbsync , particularly tx_out has consumed value set. These are applied across Koios instances (i.e. ~17 core instances + community ones), and we share snapshots with these options hosted ourselves. Thus, for the data integrity issue below, we're hoping to fix the values and re-host a snapshot with correct history.

Problem Report

For Byron tx_out entries, the tx_out => consumed_by_tx_id is incorrect. Consider transactions for address DdzFFzCqrhsvgjTLbbZNqacNLQpacoVnHM3AB5r8MiCHSnHx9ebH7Gjizg1KCt8Ba7hDmjA9q1gexs4yq787AQ2kCznVVqyAZNLxaMHr (notice how consumed_by and tx_id are same):

select id, tx_id, consumed_by_tx_id from tx_out where address = 'DdzFFzCqrhsvgjTLbbZNqacNLQpacoVnHM3AB5r8MiCHSnHx9ebH7Gjizg1KCt8Ba7hDmjA9q1gexs4yq787AQ2kCznVVqyAZNLxaMHr';
#  id   | tx_id | consumed_by_tx_id 
#-------+-------+-------------------
# 54176 | 39313 |             39313
# 72748 | 49094 |             49094
# 54166 | 39308 |             39308

Thus, we're not able to check where this address is used as input:

select id, tx_id, consumed_by_tx_id from tx_out where tx_id = (select id from tx where hash = '\x076c4ed6be00e8a330a348f2366add2d7c1e946dd6d5e9a2f099d5beeddf7a17';
#   id    | tx_id  | consumed_by_tx_id 
#---------+--------+-------------------
# 1733441 | 793834 |            793834

For those who are not using consumed flag, the tx_in did contain right transactions (eg: see adastat showing 4 transactions here ).

Ideally, we'd want this tagged (even if not released) so that the binary built can be used consistently across instances and snapshots we end up creating with fixed data are compatible.

We verified that this is true only for Byron-era:

select g.*, t.hash, b.time  from greg_tmp g inner join tx t on g.tx_id = t.id inner join block b on t.block_id = b.id order by 1 desc limit 5;
#   id    |  tx_id  |                                hash                                |        time         
#---------+---------+--------------------------------------------------------------------+---------------------
# 5933435 | 2415411 | \x897b71667aa115a18222f2cc235b50958a2ca9b3701a915a8a4ab6a15832ae52 | 2020-07-29 21:33:11
# 5933432 | 2415409 | \x916e2bbd0589904ceaecae13a3adc5c8307380bdf1dff9584795768a2876be60 | 2020-07-29 21:32:31
# 5933427 | 2415405 | \xec92fad8992d796b2628e4dff78d996de9199849a0fd1adc19485ac4faac9c21 | 2020-07-29 21:15:11
# 5933425 | 2415404 | \x9ce3ec1ac2c00960b1ffcb7441d6bc33f59e291fc558b3ac8002fc0b2a263de7 | 2020-07-29 21:13:31

Thanks to @hodlonaut for testing and providing query results

kderme commented 1 month ago

Indeed, that's a bug that probablly affects all Byron consumed entries. We can prepare a tag that fixes it.

rdlrt commented 1 month ago

Indeed, that's a bug that probablly affects all Byron consumed entries. We can prepare a tag that fixes it.

Thanks for the quick turnaround and fix , and getting a tag or minor release - I am happy with the change and we can resync from genesis (as 1-time resync and then snapshot to replicate to others is simple enough).

Just noting from tag/release notes pov that this is breaking and not [atleast yet] handled by migration, mentioning this since I have seen responses to queries that dbsync does not require resync, while there have been re-sync required between the tags - atleast if not using config options. I think we had one at 13.2.x , and ever since - have stuck to re-synching from genesis, unless the delta is quite small or new data is inserted w/o changes to existing columns.

kderme commented 1 month ago

This has been fixed and tag 13.4.0.2 doesn't have the problem. It require a resync to fix older data as no migration is provided

In general the numbering of the releases follow changes to the default schema. If an upgrade caused wrong old values, that was probably due to a bug in the migration process.

ArturWieczorek commented 1 month ago

Tested the version of fix with migration: https://github.com/IntersectMBO/cardano-db-sync/pull/1827 So far haven't noticed any issues :green_circle:

kderme commented 1 month ago

This fix is now 13.4.1.0. Some edge cases of the fix:

ArturWieczorek commented 1 month ago

I guess this is the warning message which initially I wanted to report but then realized that it is expected in case of stopping in the middle of fixing and starting service again:

[db-sync-node:Info:95] [2024-08-27 10:09:33.79 UTC] Fixed 2003511/2065090 entries
[db-sync-node:Warning:95] [2024-08-27 10:10:33.85 UTC] While fixing block ByronBlock {byronBlockRaw = ABOBBlock (ABlock {blockHeader = AHeader {aHeaderProtocolMagicId = Annotated {unAnnotated = ProtocolMagicId {unProtocolMagicId = 764824073}, annotation = "\SUB-\150J\t"}, aHeaderPrevHash = Annotated {unAnnotated = 2aa5103f79c14d5d2cb704223965f7a3f23bdfeb0105737fffda54ad422d1965, annotation = "X *\165\DLE?y\193M],\183\EOT\"9e\247\163\242;\223\235\SOH\ENQs\DEL\255\218T\173B-\EMe"}, aHeaderSlot = Annotated {unAnnotated = SlotNumber {unSlotNumber = 2541752}, annotation = "\130\CANu\EM8\216"}, aHeaderDifficulty = Annotated {unAnnotated = ChainDifficulty {unChainDifficulty = 2540244}, annotation = "\129\SUB\NUL&\194\212"}, headerProtocolVersion = 0.2.0, headerSoftwareVersion = cardano-sl:1, aHeaderProof = Annotated {unAnnotated = Proof {proofUTxO = TxProof {txpNumber = 1, txpRoot = MerkleRoot {getMerkleRoot = f5d2d9331f61f100e486295d5a2adc8fccb39f467e20f07915e49af65b9e1e9a}, txpWitnessesHash = 7a469f952e7eaa5c5337794680e0565b3d47629f9efbea98cdfd6d7868136a81}, proofSsc = SscProof, proofDelegation = afc0da64183bf2664f3d4eec7238d524ba607faeeab24fc100eb861dba69971b, proofUpdate = 4e66280cd94d591072349bec0a3090a53aa945562efb6d08d56e53654b0e4098}, annotation = "\132\131\SOHX \245\210\217\&3\USa\241\NUL\228\134)]Z*\220\143\204\179\159F~ \240y\NAK\228\154\246[\158\RS\154X zF\159\149.~\170\\S7yF\128\224V[=Gb\159\158\251\234\152\205\253mxh\DC3j\129\130\ETXX \211j&\EM\166rIF\EOT\225\ESC\180G\203\207R1\233\242\186%\194\SYN\145w\237\201A\189P\173lX \175\192\218d\CAN;\242fO=N\236r8\213$\186`\DEL\174\234\178O\193\NUL\235\134\GS\186i\151\ESCX Nf(\f\217MY\DLEr4\155\236\n0\144\165:\169EV.\251m\b\213nSeK\SO@\152"}, headerGenesisKey = VerificationKey {unVerificationKey = XPub {xpubPublicKey = "\v\219\US^\243\217\148\ETXu\147\242&bU\241\&4\165de\139\178\223\129K;\156\239\185m\163O\169", xpubChaincode = ChainCode "\200\136Y\FS\133\183p\253\&6rm_=\153\FSf\136(\175\252{\190\br\253i\145\&6\230d\217\216"}}, headerSignature = ABlockSignature {delegationCertificate = UnsafeACertificate {aEpoch = Annotated {unAnnotated = EpochNumber {getEpochNumber = 0}, annotation = "\NUL"}, issuerVK = VerificationKey {unVerificationKey = XPub {xpubPublicKey = "\v\219\US^\243\217\148\ETXu\147\242&bU\241\&4\165de\139\178\223\129K;\156\239\185m\163O\169", xpubChaincode = ChainCode "\200\136Y\FS\133\183p\253\&6rm_=\153\FSf\136(\175\252{\190\br\253i\145\&6\230d\217\216"}}, delegateVK = VerificationKey {unVerificationKey = XPub {xpubPublicKey = "_\221\238\218\222'\DC4\214\219/\158\DC1\EOTt=-\141\129\142\205\220\&0n\ETBa\b\219\DC4\202\173\212A", xpubChaincode = ChainCode "\180W\213\132\f`\248\132\v\153\200\247\140)\n\226)\212\248C\RSg\139\167\165E\195V\a\185M\219"}}, signature = Signature (XSignature {unXSignature = "U'A\247(\EMnb\242\CAN\EOT{\148K$\206M7C\NUL\208K\155(\DC4&\245Z\160\NUL\213=\237f\152\154\213\234\t\b\230\255d\146\NUL\US\241\142\206lp@\169\&4\ACK\aY\233\174\t\134;\242\ETX"}), annotation = "\132\NULX@\v\219\US^\243\217\148\ETXu\147\242&bU\241\&4\165de\139\178\223\129K;\156\239\185m\163O\169\200\136Y\FS\133\183p\253\&6rm_=\153\FSf\136(\175\252{\190\br\253i\145\&6\230d\217\216X@_\221\238\218\222'\DC4\214\219/\158\DC1\EOTt=-\141\129\142\205\220\&0n\ETBa\b\219\DC4\202\173\212A\180W\213\132\f`\248\132\v\153\200\247\140)\n\226)\212\248C\RSg\139\167\165E\195V\a\185M\219X@U'A\247(\EMnb\242\CAN\EOT{\148K$\206M7C\NUL\208K\155(\DC4&\245Z\160\NUL\213=\237f\152\154\213\234\t\b\230\255d\146\NUL\US\241\142\206lp@\169\&4\ACK\aY\233\174\t\134;\242\ETX"}, signature = Signature (XSignature {unXSignature = "\187\171\157S*\255\228\194\148\234\173\CAN^\129\155\204\156#\ESC\215\157C\169L\242O\SI!\n\210\SOa/\182\SO\212\ENQ\191x\226\160\158<H\218L1i\129\170\172\166\GS\138\210P\160@\233I\128\t\FS\ACK"})}, headerAnnotation = "\133\SUB-\150J\tX *\165\DLE?y\193M],\183\EOT\"9e\247\163\242;\223\235\SOH\ENQs\DEL\255\218T\173B-\EMe\132\131\SOHX \245\210\217\&3\USa\241\NUL\228\134)]Z*\220\143\204\179\159F~ \240y\NAK\228\154\246[\158\RS\154X zF\159\149.~\170\\S7yF\128\224V[=Gb\159\158\251\234\152\205\253mxh\DC3j\129\130\ETXX \211j&\EM\166rIF\EOT\225\ESC\180G\203\207R1\233\242\186%\194\SYN\145w\237\201A\189P\173lX \175\192\218d\CAN;\242fO=N\236r8\213$\186`\DEL\174\234\178O\193\NUL\235\134\GS\186i\151\ESCX Nf(\f\217MY\DLEr4\155\236\n0\144\165:\169EV.\251m\b\213nSeK\SO@\152\132\130\CANu\EM8\216X@\v\219\US^\243\217\148\ETXu\147\242&bU\241\&4\165de\139\178\223\129K;\156\239\185m\163O\169\200\136Y\FS\133\183p\253\&6rm_=\153\FSf\136(\175\252{\190\br\253i\145\&6\230d\217\216\129\SUB\NUL&\194\212\130\STX\130\132\NULX@\v\219\US^\243\217\148\ETXu\147\242&bU\241\&4\165de\139\178\223\129K;\156\239\185m\163O\169\200\136Y\FS\133\183p\253\&6rm_=\153\FSf\136(\175\252{\190\br\253i\145\&6\230d\217\216X@_\221\238\218\222'\DC4\214\219/\158\DC1\EOTt=-\141\129\142\205\220\&0n\ETBa\b\219\DC4\202\173\212A\180W\213\132\f`\248\132\v\153\200\247\140)\n\226)\212\248C\RSg\139\167\165E\195V\a\185M\219X@U'A\247(\EMnb\242\CAN\EOT{\148K$\206M7C\NUL\208K\155(\DC4&\245Z\160\NUL\213=\237f\152\154\213\234\t\b\230\255d\146\NUL\US\241\142\206lp@\169\&4\ACK\aY\233\174\t\134;\242\ETXX@\187\171\157S*\255\228\194\148\234\173\CAN^\129\155\204\156#\ESC\215\157C\169L\242O\SI!\n\210\SOa/\182\SO\212\ENQ\191x\226\160\158<H\218L1i\129\170\172\166\GS\138\210P\160@\233I\128\t\FS\ACK\132\131\NUL\STX\NUL\130jcardano-sl\SOH\160X K\169*\163 \198\n\204\154\215\185\166O.\218U\196\210\236(\230\EOT\250\241\134p\139O\fN\142\223", headerExtraAnnotation = "\132\131\NUL\STX\NUL\130jcardano-sl\SOH\160X K\169*\163 \198\n\204\154\215\185\166O.\218U\196\210\236(\230\EOT\250\241\134p\139O\fN\142\223"}, blockBody = ABody {bodyTxPayload = ATxPayload {aUnTxPayload = [ATxAux {aTaTx = Annotated {unAnnotated = UnsafeTx {txInputs = TxInUtxo 637279e61188c847f991743c5530c6d83e167f47a57000bdf52f3076367c2491 0 :| [], txOutputs = TxOut {txOutAddress = Address {addrRoot = 782ed82aad1439d33a20c8c739425b52b1944ea8b5d91cc8a3cf900f, addrAttributes = Attributes { data_ = AddrAttributes {aaVKDerivationPath = Just (HDAddressPayload {getHDAddressPayload = "\202>U<\156c\197\195\STX\140\212C\128H\190\193t\133\159\134\DEL\US\ETB\206\143g\164e"}), aaNetworkMagic = NetworkMainOrStage} }, addrType = ATVerKey}, txOutValue = Lovelace 2783038327581} :| [TxOut {txOutAddress = Address {addrRoot = 6789efcd83371bc0eb2fcaaddf53f78535c6e2bcbbcb40f2af8d455e, addrAttributes = Attributes { data_ = AddrAttributes {aaVKDerivationPath = Just (HDAddressPayload {getHDAddressPayload = "\ENQ\182\164\201\FS\236\242\r.\139\232o\238\227\239O5\132\253\DEL/\194w\242\235\221\186\230"}), aaNetworkMagic = NetworkMainOrStage} }, addrType = ATVerKey}, txOutValue = Lovelace 290903095}], txAttributes = Attributes { data_ = () }}, annotation = "\131\159\130\NUL\216\CANX$\130X cry\230\DC1\136\200G\249\145t<U0\198\216>\SYN\DELG\165p\NUL\189\245/0v6|$\145\NUL\255\159\130\130\216\CANXB\131X\FSx.\216*\173\DC49\211: \200\199\&9B[R\177\148N\168\181\217\FS\200\163\207\144\SI\161\SOHX\RSX\FS\202>U<\156c\197\195\STX\140\212C\128H\190\193t\133\159\134\DEL\US\ETB\206\143g\164e\NUL\SUB\182\DC3\ETB\n\ESC\NUL\NUL\STX\135\250\STX\203\GS\130\130\216\CANXB\131X\FSg\137\239\205\131\&7\ESC\192\235/\202\173\223S\247\133\&5\198\226\188\187\203@\242\175\141E^\161\SOHX\RSX\FS\ENQ\182\164\201\FS\236\242\r.\139\232o\238\227\239O5\132\253\DEL/\194w\242\235\221\186\230\NUL\SUB\146\217^\175\SUB\DC1V\212\&7\255\160"}, aTaWitness = Annotated {unAnnotated = [VKWitness (VerificationKey {unVerificationKey = XPub {xpubPublicKey = "\ENQ\237rlwj>\157\206SIB-\162XO\203\149\165\t,\162\153k\NAK+:\161j\239\RS\DC3", xpubChaincode = ChainCode "\162\ESC=uW\243\&6\154\204\216/\204\r(\FS-O\210\149\186,\192eGuj\205\&6<\189\b\195"}}) (Signature (XSignature {unXSignature = "\155\141\r\162_+\182\215\ETX\ETX\177\241\219\174\147\221\f\SO\178\230(\153:q\233\189-!/\219H\249G\199i\DC3\147\247$k\181\201\175\142\&2\168Km]RF\CAN\225\214#\189\193\STX~H\235\147\227\ENQ"}))], annotation = "\129\130\NUL\216\CANX\133\130X@\ENQ\237rlwj>\157\206SIB-\162XO\203\149\165\t,\162\153k\NAK+:\161j\239\RS\DC3\162\ESC=uW\243\&6\154\204\216/\204\r(\FS-O\210\149\186,\192eGuj\205\&6<\189\b\195X@\155\141\r\162_+\182\215\ETX\ETX\177\241\219\174\147\221\f\SO\178\230(\153:q\233\189-!/\219H\249G\199i\DC3\147\247$k\181\201\175\142\&2\168Km]RF\CAN\225\214#\189\193\STX~H\235\147\227\ENQ"}, aTaAnnotation = "\130\131\159\130\NUL\216\CANX$\130X cry\230\DC1\136\200G\249\145t<U0\198\216>\SYN\DELG\165p\NUL\189\245/0v6|$\145\NUL\255\159\130\130\216\CANXB\131X\FSx.\216*\173\DC49\211: \200\199\&9B[R\177\148N\168\181\217\FS\200\163\207\144\SI\161\SOHX\RSX\FS\202>U<\156c\197\195\STX\140\212C\128H\190\193t\133\159\134\DEL\US\ETB\206\143g\164e\NUL\SUB\182\DC3\ETB\n\ESC\NUL\NUL\STX\135\250\STX\203\GS\130\130\216\CANXB\131X\FSg\137\239\205\131\&7\ESC\192\235/\202\173\223S\247\133\&5\198\226\188\187\203@\242\175\141E^\161\SOHX\RSX\FS\ENQ\182\164\201\FS\236\242\r.\139\232o\238\227\239O5\132\253\DEL/\194w\242\235\221\186\230\NUL\SUB\146\217^\175\SUB\DC1V\212\&7\255\160\129\130\NUL\216\CANX\133\130X@\ENQ\237rlwj>\157\206SIB-\162XO\203\149\165\t,\162\153k\NAK+:\161j\239\RS\DC3\162\ESC=uW\243\&6\154\204\216/\204\r(\FS-O\210\149\186,\192eGuj\205\&6<\189\b\195X@\155\141\r\162_+\182\215\ETX\ETX\177\241\219\174\147\221\f\SO\178\230(\153:q\233\189-!/\219H\249G\199i\DC3\147\247$k\181\201\175\142\&2\168Km]RF\CAN\225\214#\189\193\STX~H\235\147\227\ENQ"}]}, bodySscPayload = SscPayload, bodyDlgPayload = UnsafeAPayload {getPayload = [], getAnnotation = "\159\255"}, bodyUpdatePayload = APayload {payloadProposal = Nothing, payloadVotes = [], payloadAnnotation = "\130\128\159\255"}}, blockAnnotation = "\131\133\SUB-\150J\tX *\165\DLE?y\193M],\183\EOT\"9e\247\163\242;\223\235\SOH\ENQs\DEL\255\218T\173B-\EMe\132\131\SOHX \245\210\217\&3\USa\241\NUL\228\134)]Z*\220\143\204\179\159F~ \240y\NAK\228\154\246[\158\RS\154X zF\159\149.~\170\\S7yF\128\224V[=Gb\159\158\251\234\152\205\253mxh\DC3j\129\130\ETXX \211j&\EM\166rIF\EOT\225\ESC\180G\203\207R1\233\242\186%\194\SYN\145w\237\201A\189P\173lX \175\192\218d\CAN;\242fO=N\236r8\213$\186`\DEL\174\234\178O\193\NUL\235\134\GS\186i\151\ESCX Nf(\f\217MY\DLEr4\155\236\n0\144\165:\169EV.\251m\b\213nSeK\SO@\152\132\130\CANu\EM8\216X@\v\219\US^\243\217\148\ETXu\147\242&bU\241\&4\165de\139\178\223\129K;\156\239\185m\163O\169\200\136Y\FS\133\183p\253\&6rm_=\153\FSf\136(\175\252{\190\br\253i\145\&6\230d\217\216\129\SUB\NUL&\194\212\130\STX\130\132\NULX@\v\219\US^\243\217\148\ETXu\147\242&bU\241\&4\165de\139\178\223\129K;\156\239\185m\163O\169\200\136Y\FS\133\183p\253\&6rm_=\153\FSf\136(\175\252{\190\br\253i\145\&6\230d\217\216X@_\221\238\218\222'\DC4\214\219/\158\DC1\EOTt=-\141\129\142\205\220\&0n\ETBa\b\219\DC4\202\173\212A\180W\213\132\f`\248\132\v\153\200\247\140)\n\226)\212\248C\RSg\139\167\165E\195V\a\185M\219X@U'A\247(\EMnb\242\CAN\EOT{\148K$\206M7C\NUL\208K\155(\DC4&\245Z\160\NUL\213=\237f\152\154\213\234\t\b\230\255d\146\NUL\US\241\142\206lp@\169\&4\ACK\aY\233\174\t\134;\242\ETXX@\187\171\157S*\255\228\194\148\234\173\CAN^\129\155\204\156#\ESC\215\157C\169L\242O\SI!\n\210\SOa/\182\SO\212\ENQ\191x\226\160\158<H\218L1i\129\170\172\166\GS\138\210P\160@\233I\128\t\FS\ACK\132\131\NUL\STX\NUL\130jcardano-sl\SOH\160X K\169*\163 \198\n\204\154\215\185\166O.\218U\196\210\236(\230\EOT\250\241\134p\139O\fN\142\223\132\159\130\131\159\130\NUL\216\CANX$\130X cry\230\DC1\136\200G\249\145t<U0\198\216>\SYN\DELG\165p\NUL\189\245/0v6|$\145\NUL\255\159\130\130\216\CANXB\131X\FSx.\216*\173\DC49\211: \200\199\&9B[R\177\148N\168\181\217\FS\200\163\207\144\SI\161\SOHX\RSX\FS\202>U<\156c\197\195\STX\140\212C\128H\190\193t\133\159\134\DEL\US\ETB\206\143g\164e\NUL\SUB\182\DC3\ETB\n\ESC\NUL\NUL\STX\135\250\STX\203\GS\130\130\216\CANXB\131X\FSg\137\239\205\131\&7\ESC\192\235/\202\173\223S\247\133\&5\198\226\188\187\203@\242\175\141E^\161\SOHX\RSX\FS\ENQ\182\164\201\FS\236\242\r.\139\232o\238\227\239O5\132\253\DEL/\194w\242\235\221\186\230\NUL\SUB\146\217^\175\SUB\DC1V\212\&7\255\160\129\130\NUL\216\CANX\133\130X@\ENQ\237rlwj>\157\206SIB-\162XO\203\149\165\t,\162\153k\NAK+:\161j\239\RS\DC3\162\ESC=uW\243\&6\154\204\216/\204\r(\FS-O\210\149\186,\192eGuj\205\&6<\189\b\195X@\155\141\r\162_+\182\215\ETX\ETX\177\241\219\174\147\221\f\SO\178\230(\153:q\233\189-!/\219H\249G\199i\DC3\147\247$k\181\201\175\142\&2\168Km]RF\CAN\225\214#\189\193\STX~H\235\147\227\ENQ\255\130\ETX\217\SOH\STX\128\159\255\130\128\159\255\129\160"}), byronBlockSlotNo = SlotNo 2541752, byronBlockHash = ByronHash {unByronHash = eae3d3f8a772d17f2e3e543874b5a411f008682e859407b490ad08e10997d3ce}}, encountered error Error SNErrDefault: "resolving tx tx hash \"cf4b6c26a260cae1235d8025128598eba06a52089cc97c62942c2c783bfa2b4a\""
[db-sync-node:Info:95] [2024-08-27 10:10:34.01 UTC] Fixed (2065090,Nothing) consumed_by_tx_id wrong entries

What was initially worrying was the end of warning message:

encountered error Error SNErrDefault: "resolving tx tx hash \"cf4b6c26a260cae1235d8025128598eba06a52089cc97c62942c2c783bfa2b4a\"

but after starting service and checking data things looked OK.

Maybe Information about those edge cases of the fix should be added to the changelog of pre-release ?