anya-core 1.2.0

Enterprise-grade Bitcoin Infrastructure Platform
Documentation 
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// Bitcoin Block Interface Types
// [AIR-3][AIS-3][BPC-3]
//
// Block-related interface types for Bitcoin operations

use bitcoin::block::Header as BitcoinBlockHeader;
use serde::{Serialize, Deserialize};

/// Block header interface type
/// 
/// This is a compatibility layer to avoid breaking changes from
/// different bitcoin library versions
#[derive(Debug, Clone, Serialize, Deserialize)]
pub struct BlockHeader {
    /// Block version
    pub version: i32,
    /// Previous block hash
    pub prev_blockhash: String,
    /// Merkle root hash
    pub merkle_root: String,
    /// Block timestamp
    pub time: u32,
    /// Block difficulty bits
    pub bits: u32,
    /// Block nonce
    pub nonce: u32,
}

impl From<BitcoinBlockHeader> for BlockHeader {
    fn from(header: BitcoinBlockHeader) -> Self {
        Self {
            version: header.version,
            prev_blockhash: header.prev_blockhash.to_string(),
            merkle_root: header.merkle_root.to_string(),
            time: header.time,
            bits: header.bits,
            nonce: header.nonce,
        }
    }
}

/// Block info interface type
#[derive(Debug, Clone, Serialize, Deserialize)]
pub struct BlockInfo {
    /// Block hash
    pub hash: String,
    /// Block height
    pub height: u32,
    /// Block header
    pub header: BlockHeader,
    /// Number of transactions
    pub tx_count: usize,
    /// Block size in bytes
    pub size: usize,
    /// Block weight
    pub weight: usize,
}