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What is the Circular Dependency in signing a chain of unconfirmed transactions?

In Bitcoin funds are tracked in the form of Unspent Transaction Outputs (UTXOs). When building a transaction you declare exactly which UTXO you are spending by providing the UTXO’s outpoint. The ...
Murch's user avatar
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What is the Circular Dependency in signing a chain of unconfirmed transactions?

What is the circular dependency here if only tx1 depends on tx0? Since tx1 depends on tx0, the txid of tx0 must be known before tx1 can be created and signed. However the legacy transaction format (...
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Problem identifying the transaction hash for a new segwit uxto wallet

How do I [get] the transaction id or transaction hash of a new Segwit wallet A wallet has many addresses, not just one. An address can be used in many transactions, not just one. Therefore an active ...
RedGrittyBrick's user avatar

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