output of utxo_dump/parse_ldb about bitcoin_tools HOT 4 CLOSED

I'm not sure I get exactly what you asked in the firsts paragraphs, however, if you're using a chainstate for Core 0.15+ the LevelDB key is:

c:tx_id:index

So in order to get the transaction ID for each utxo you just need to parse the whole chainstate.

from bitcoin_tools.

As an example, for Core version 0.15+ and the following utxo:

tx_id = 0118dd986e59473732239d39cb3b8890bf32677719dd8933b05f6614f4020000

out_index = 0

You will find the following key in the chainstate:

43000002f414665fb03389dd19776732bf90883bcb399d23323747596e98dd180100

That is:

43 = Character c
000002f414665fb03389dd19776732bf90883bcb399d23323747596e98dd1801 = Little endian representation of the tx_id
00 = 1 byte representation of the index (0)

from bitcoin_tools.

@ubamnow404 did you managed to do it? Do you need some extra help?

from bitcoin_tools.

thanks you, I worked it out, and have working prototype. Appreciate your help 🙏

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