blockchain-api/dist/modules/blocks/utils.js

API utilities for interacting with the Exatechl2 blockchain

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.formatBlockForDisplay = formatBlockForDisplay;
const formatters_1 = require("../../utils/formatters");
/**
 *
 * @param {Block} block
 * @returns {FormattedBlock}
 */
function formatBlockForDisplay(block) {
    const numberDecimal = (0, formatters_1.parseHexToDecimal)(block.number);
    const id = `B-${numberDecimal}`;
    const timestamp = (0, formatters_1.parseTimestampToMillis)(block.timestamp);
    const age = (0, formatters_1.calculateAgeInMillis)(block.timestamp);
    const txCount = typeof block.txCount !== 'undefined' && block.txCount !== null
        ? Number(block.txCount)
        : Array.isArray(block.transactions)
            ? block.transactions.length
            : 0;
    const sizeBytes = (0, formatters_1.parseHexToDecimal)(block.size);
    const size = sizeBytes > 0 ? `${(sizeBytes / 1024).toFixed(2)} KB` : 'N/A';
    let statusValue = block.status || block.batchStatus || 'N/A';
    if (statusValue && typeof statusValue === 'string') {
        statusValue = statusValue.charAt(0).toUpperCase() + statusValue.slice(1).toLowerCase();
    }
    const gasLimitDecimal = (0, formatters_1.parseHexToDecimal)(block.gasLimit);
    const gasLimit = gasLimitDecimal > 0 ? gasLimitDecimal.toString() : 'N/A';
    const gasUsedDecimal = (0, formatters_1.parseHexToDecimal)(block.gasUsed);
    const gasUsed = gasUsedDecimal > 0 ? gasUsedDecimal.toString() : 'N/A';
    const gasUsedPercentage = (0, formatters_1.calculateGasPercentage)(block.gasUsed, block.gasLimit);
    const gasPriceField = block.baseFeePerGas || block.baseFee || block.minimumGasPrice || block.gasPrice;
    const baseFee = gasPriceField ? (0, formatters_1.formatGasValue)(gasPriceField, 'gwei', 2).replace(' Gwei', '') : 'N/A';
    let l1BlockNumber = undefined;
    if (block.l1BlockNumber) {
        l1BlockNumber = (0, formatters_1.parseHexToDecimal)(block.l1BlockNumber);
    }
    return {
        id,
        number: block.number,
        numberDecimal,
        hash: block.hash,
        timestamp,
        age,
        txCount,
        size,
        sizeBytes,
        status: statusValue,
        gasLimit,
        gasLimitDecimal,
        gasUsed,
        gasUsedDecimal,
        gasUsedPercentage,
        baseFee,
        stateRoot: block.stateRoot,
        receiptsRoot: block.receiptsRoot,
        extraData: block.extraData,
        logsBloom: block.logsBloom,
        difficulty: block.difficulty,
        totalDifficulty: block.totalDifficulty,
        nonce: block.nonce,
        mixHash: block.mixHash,
        sha3Uncles: block.sha3Uncles,
        sendCount: block.sendCount,
        sendRoot: block.sendRoot,
        l1BlockNumber,
        validator: block.validator,
        parentHash: block.parentHash,
        rootHash: block.rootHash,
        transactions: block.transactions,
        batchId: block.batchId,
        batchStatus: block.batchStatus
    };
}