Post
Topic
Board Announcements (Altcoins)
Re: [ANN][Datacoin] Datacoin blockchain start announcement (Minor code upd + logo)
by
Verionum
on 15/08/2017, 13:19:10 UTC

Code:
Value getdata(const Array& params, bool fHelp)
{
    if (fHelp || params.size() != 1)
        throw runtime_error(
            "getdata \n"
            "Returns base64 data from a given tx-hash.");

    std::string strHash = params[0].get_str();
    uint256 hash(strHash);

    CTransaction tx;
    uint256 hashBlock = 0;
    if (!GetTransaction(hash, tx, hashBlock, true))
        throw JSONRPCError(RPC_INVALID_ADDRESS_OR_KEY, "No information available about transaction");

    string data = tx.GetBase64Data();

    return data;
}



From bitcoin documentation. https://chainquery.com/bitcoin-api/gettransaction

Quote
Command: gettransaction
Notes: The gettransaction RPC gets detailed information about an in-wallet transaction.
....

Note
Only transactions for this wallet are shown, for other transactions try getrawtransaction.

It seems the GetTransaction function must be correctly replaced with getrawtransaction function.