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			28 lines
		
	
	
		
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			28 lines
		
	
	
		
			1.2 KiB
		
	
	
	
		
			Markdown
		
	
	
	
	
	
| # Chapter Six: Expanding Bitcoin Transactions
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| 
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| The `bitcoin-cli` interface is ultimately limited. Nonetheless, it contains a few other options including sequence (which is used for RBF), data (for OP_RETURNs), and locktime (for Locktime). These can considerably empower your basic Bitcoin transactions. 
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| 
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| ## Objectives for This Section
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| After working through this chapter, a developer will be able to:
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|    * Decide Whether RBF or CPFP Might Help a Transaction
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|    * Create Transactions with Data
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|    * Create Transactions with Locktimes
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|    
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| Supporting objectives include the ability to:
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| 
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|    * Understand the Mempool
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|    * Use RBF or CPFP to Free Up a Stuck Transaction
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|    * Plan for the Power of RBF
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|    * Plan for the Power of OP_RETURN
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|    * Plan for the Power of Locktime
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|    
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| ## Table of Contents
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|    
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|    * [Part One: Watching for Stuck Transactions](5_1_Watching_for_Stuck_Transactions.md)
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|    * [Part Two: Resending a Transaction with RBF](5_2_Resending_a_Transaction_with_RBF.md)
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|    * [Part Three: Funding a Transaction with CPFP](5_3_Funding_a_Transaction_with_CPFP.md)
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|    * [Part Four: Sending a Raw Transaction with Data](5_4_Sending_a_Raw_Transaction_with_Data.md)
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|    * [Part Five: Sending a Raw Transaction with a Locktime](5_5_Sending_a_Raw_Transaction_with_a_Locktime.md)
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