Local cluster Utxo Datum is missed

[volodyad]

I have sent utxo with a datum to the script address
on simulator I can get _ciTxOutDatum, on local cluster it is empty

 utxos <- utxosAt addr
 let array = Map.toList utxos
 logInfo @String $ printf "array: %s "  (show array)

on simulator I have datum attached

_ciTxOutDatum = Right (Datum {getDatum = Constr 0 [List []]}

[(TxOutRef {txOutRefId = b0319b3cd31ac298ddd54c6a87ca16caac076631fc38ed357cf1a15e8fed90e3, txOutRefIdx = 1},
ScriptChainIndexTxOut {_ciTxOutAddress = Address {addressCredential = ScriptCredential 10e765a0e2d2a43f44aa5d141f070c205d9238d7a4fb2774e1c4109d, addressStakingCredential = Nothing}, _ciTxOutValidator = Left 10e765a0e2d2a43f44aa5d141f070c205d9238d7a4fb2774e1c4109d,
 _ciTxOutDatum = Right (Datum {getDatum = Constr 0 [List []]}), 
_ciTxOutValue = Value (Map [(,Map [(\"\",2000000)]),(f849fd58a770bbc58cca175b0c2ed467aad3bf3db2976e69ea399380,Map [(\"4e46544d61726b6574706c616365\",1)])])})] "

on local cluster no datum

 _ciTxOutDatum = Left c00d43b1f4284a9e5844a75f78e09225efd09060b88a625c22a6f7ac87382c4e

 [(TxOutRef {txOutRefId = 71863b2bc9aa0da3fa8980c87ad20ad656e02babe9e979e555302f8e331cd95c, txOutRefIdx = 0},
ScriptChainIndexTxOut {_ciTxOutAddress = Address {addressCredential = ScriptCredential b1a7bb4a317ac9eaa9ae05c7b80945a7b1218d86ea2fd376d2422767, addressStakingCredential = Nothing}, 
_ciTxOutValidator = Left b1a7bb4a317ac9eaa9ae05c7b80945a7b1218d86ea2fd376d2422767,
 _ciTxOutDatum = Left c00d43b1f4284a9e5844a75f78e09225efd09060b88a625c22a6f7ac87382c4e, 
_ciTxOutValue = Value (Map [(,Map [(\"\",2000000)]),(59b16e640832f82427711f5c1a22a55c4efe971c0dac73564b2f376f,Map [(\"4e46544d61726b6574706c616365\",1)])])})] "

Issue might be related with #139
Ae there any workarounds?

[bhoudebert]

@volodyad does not seems like it.

You either get a hash or directly the datum. In case of hash you should be able to switch it to datum with the datumFromHash function.

Like it was said on the issue you mentioned, it may still be related to an under development phase. I would suggest to not waste too much time against testnet for smart contract for now as you will face a lot of issue that are simply related to roadmap not yet reached.

[olgaklimenko]

I have the same issue while testing PAB in the public testnet.

At first, I initialize the state machine with initial state datum:

let initialState = InitialState AssocMap.empty AssocMap.empty
runInitialise client initialState minAdaTxOutValue

After, I'm not able to retrieve that datum from script address, but I can get the DatumHash.

(TxOutRef {txOutRefId = 125691d0f81f6f709ccc4fdbddb2d652d8376fed32e5d0b9c5b1f41dde5b5f9c, txOutRefIdx = 0},ScriptChainIndexTxOut {_ciTxOutAddress = Address {addressCredential = ScriptCredential eeed6b53c965e6a79c19960b7806dcd1bb8dd225c6a72f861189c6ea, addressStakingCredential = Nothing}, _ciTxOutValidator = Left eeed6b53c965e6a79c19960b7806dcd1bb8dd225c6a72f861189c6ea, _ciTxOutDatum = Left 1700176a10586283f36a2a925edcb3e44330b0fb91d6dc6552288c20c96ee375, _ciTxOutValue = Value (Map [(,Map [(\"\",2000000)])])})

@bhoudebert Unfortunately, datumFromHash function from chain-index doesn't help me to retrieve the Datum.
datumFromHash 1700176a10586283f36a2a925edcb3e44330b0fb91d6dc6552288c20c96ee375 returns Nothing. I tried this workflow with simpler data in initial state (string), and had the same result.

[bhoudebert]

@olgaklimenko good news is a PR is soon to be pushed to main allowing us to move forward!

#167