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Block Header

Cabeçalho do bloco

Network & Protocol 4 references

Um resumo compacto de um bloco contendo metadados, como hash do bloco anterior, raiz Merkle, carimbo de data/hora e campos de consenso. Os cabeçalhos permitem que clientes leves sigam a cadeia com menos dados.

Aparece em 4 seções de whitepapers

$BTC Bitcoin
Reclaiming Disk Space
...──────────────┐ │ │ Block ┌─────────────────────────────┐ │ │ │ Block Header (Block Hash) │ │ │ │ Block Header (Block Hash) │ │ │ │ ...
Simplified Payment Verification
...─────────────────┐ ┌────────────────────────────────────────┐ │ Block Header │ │ Block Header │ ...
$ETH Ethereum
Merkle Trees
...o children, recursively building up to a single root hash that is stored in the block header. This hierarchical structure allows anyone to verify that a specific transactio...
$DOGE Dogecoin
Network Architecture
... are created. Miners compete to find a nonce value that, when combined with the block header data and processed through the Scrypt hashing algorithm, produces a hash value ...