Questions tagged [child-chain]

10 questions
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Key Derivation - CKDprv & CKDpub

I would like to replicate this derivation of keys. Chain m ext pub: xpub661MyMwAqRbcFtXgS5sYJABqqG9YLmC4Q1Rdap9gSE8NqtwybGhePY2gZ29ESFjqJoCu1Rupje8YtGqsefD265TMg7usUDFdp6W1EGMcet8 ext prv:…
MaXbeMan
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Tips for child key derivation

I am trying to make the child key derivation using the extended keys of the BIP32 document (https://en.bitcoin.it/wiki/BIP_0032). Assuming that an extended key is only a base58 encoded serialization of some data, i have decoded the extended keys…
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Deriving Child from Public Key

I'm reading Andreas Antonopuolus's "Mastering Bitcoin" and I have some confusions regarding the derivation of child keys. This picture is showing how private child keys are…
Leon vdb
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Why does Account Controls not work on the Ardor parent chain but only for child chains?

Account controls that let you do account locking doesnt seem to show up on the Ardor parent chain. Why is this disabled while it works for the child chains? How does one secure their Ardor, if account control doesn't work.
Patoshi パトシ
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What are the minimum fees for Ardor and Child Chain bundlers like Ignis and others?

I couldn't find a chart of what the Ardor and related child chain fees are. What is the cost in Ardr, Ignis, and other child chains during mining/bundling?
Patoshi パトシ
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How do you setup a bundler for mining / forging child chain coins on the Ardor platform?

Is there a step by step guide on how to start your own bundler to mine / forge child chain coins on Ardor? Do you need to run your own server to do this or can you just login to a public node?
Patoshi パトシ
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Jump straight to the asset trading page on Ardor Ignis via a shared url link?

Is there a way to jump directly to the asset trading page in Ardor without logging in? Just by using a shared url link.
Patoshi パトシ
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how to setup an ardor childchain bundler via the command line on a ubuntu server?

I have setup a testnet ardor node on the command line and its synced to the testnet ardor blockchain. I want to now create an always on bundler to bundle transactions of the ignis childchain via the command line. What is the command to run a bundler…
Patoshi パトシ
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Code example for Ardor bundler code snippet to filter transactions of a certain criteria to pay ZERO 0 ignis Fees?

I'm looking to write a custom Ardor bundler to only bundle transactions that have the following properties: Bundle transactions that are being sent to a specific account only. Bundle transactions where the sender holds a specific type of asset or…
Patoshi パトシ
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As an Ardor bundler, can you filter out which transactions you wish to bundle based on a specific criteria?

In the Ardor blockchain, as a bundler you currently bundle all child chain transactions by the set fees your willing to accept on a child chain. But how can you bundle only transactions by a user that holds a specific asset or have a specific…
Patoshi パトシ
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