Change’s Bree64 PSBT event to raw/serial sex

In this article, we investigated the process of transforming the Base64 PSBT (Programing script) event) event intent. We use your Corre Cllhi.

Prerequisites

• Check out the Blocks of basics and thes Blockchain archeitecture.

• Understanding PSBT and Base64 coding standards.

Step 1: Convert Base64 PSBT event RAW

In order to convert a Base64-coded PSBT event, we mustut out the PSBT ‘command tool provided by Brecoin Corre. For this painting, the ” Convertttoptptptptsbt is sused. He was the ire of the examin of hoow it was use:

Bash

BitcoinCore-ClvertOPSBT

Replace the   wit a real base64 coded PSBT event, by show at the start of the Brecoin core.

Step 2: Convert RAW event to serial application

After the PSBT event is beented to RAW format, we must mut convert it to tts series (HEKSA). We can re re -use a “PSBT” tool or utilize the baking for library for this paint.

He’s an exam of the raw event from the Bitcoin corre:

Bash

BitcoinCore-CoinTeel -t Raw2xix

Replace   with a real raw trade, to show at the start of the Bitcoin core.

Step 3: Compare and check

To resume corre, convertion process, we can compare the Base64-coded PSBT events (Hex) equivalent:

Bash

BitcoinCore-CoinTe64-Conversion-Ponsction-Psbst-Pevessity > -t Hex2RAW

This commonly producing the original the original Base64 coding event.

Example Departure

She was an examin of the abover steps using the Fikaal PSBT event:

clear text

Base64-coded PSBT events

PSBT ("1.3.0", {

"coating": "Base64",

"Scriptsigs": [010000000000000000000000000000000000000000000000000000000000000000”],

"Blocknuber": "100000",

"Trasaction indindex": "500000"

})

Change Home

She is simply Python simplatt tha converts of Base64 to RAW and the serial hex:

‘ Python

import support of support.64

Bring JSON

Def Base64_TB (Base64_Trasaction):

Use the PSBT commund tool province by the Bitcoin core

Out of = BitcoinChore-ClvertOPSBT (Base64_Transaction)

Return JSON.LODS (Departure)

def t tsb_raw (sb_hson, coding = "Base64"):

Converts from the courage of library raw to hex

If coding =   "raw": "raw": "raw":

Continol Returns (sb_json, "hex2raw")

Elif coding =                                                                                              .

Continol Returns (sb_json, "hex2raw")

Example of use

Base64_Transaction = "PSBT (\" 1.3.0 \ ", {\" Coding \ ": \" Base64 \ ", \" Scriptsig \ ": [0101010000000000000000000000000000000 \", "" Blocknumber \ "" 100000 \ " , "Transactionindex \ ": \ "500000 \"}) "

tsb_json = Base64_Tsb (Base64_ transact)

Raw_hex = t tsb_raw (sb_json, coding = "xx”)

Print (Raw_xx)

Output:

`

The code exactly the Base64-coded PSBT event to the Python Dictionary use of the JSON.LODS (). The we use the roy of library to convert it to a raw form into hex. The results of raw and serialized (hexagonal places).

conclusion

There are two steps of the Base64-coded and raw/series format (Hex) format: first conversion of the PSBT event frome Base64 to RAW; Secondly, converge of the Raw event to its series (HEKSA). This process can be achieved the various tools and pounds offer with the Corre Clli.

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