Merkle Tree
This definition comes from the technical glossary.
Definition
A tree constructed by hashing paired data (the leaves), then pairing and hashing the results until a single hash remains, the merkle root. In Bitcoin, the leaves are almost always transactions from a single block.
Synonyms
- Merkle tree
Not To Be Confused With
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Partial merkle branch (a branch connecting one or more leaves to the root)
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Merkle block (a partial merkle branch connecting one or more transactions from a single block to the block merkle root)
Links
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Merkle tree — Bitcoin.org Developer Guide
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Merkle trees — Bitcoin Wiki
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How do I implement a merkle tree? — Bitcoin StackExchange
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Merkle tree — Wikipedia