react-native-bitcoin-tools/lib/module/functions/getCurrentBlockHeight.js

A set of helpers for interacting with Bitcoin and Blockchain data.

"use strict";

const endpoint = 'https://mempool.space/api/v1/mining/blocks/timestamp/:timestamp';

/**
 * timestamp: Date.now() divided by 1000 as integer (optional)
 */
async function getCurrentBlockHeight(timestamp) {
  try {
    const currentEndpoint = endpoint.replace(':timestamp', timestamp ? String(timestamp) : String(Math.floor(Date.now() / 1000)));
    const response = await fetch(currentEndpoint);
    const blockData = await response.json();
    const blockHeight = blockData.height;
    return Promise.resolve(blockHeight);
  } catch (error) {
    console.log('[BitcoinTools ERROR] ', error);
    console.log('[BitcoinTools ERROR] Please use Math.floor(Date.now() / 1000)');
    return Promise.reject(error);
  }
}
export { getCurrentBlockHeight };
//# sourceMappingURL=getCurrentBlockHeight.js.map