@ledgerhq/coin-algorand/lib/logic/estimateFees.js

Ledger Algorand Coin integration

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.estimateFees = estimateFees;
const network_1 = require("../network");
// Single signature size in bytes
const SINGLE_SIGNATURE_SIZE = 71;
// Average transaction size for fee estimation
const AVERAGE_TX_SIZE = 250;
/**
 * Estimate fees for an Algorand transaction
 * @param txSize - Optional transaction size in bytes (defaults to average)
 * @returns Fee estimation
 */
async function estimateFees(txSize) {
    const params = await (0, network_1.getTransactionParams)();
    const size = txSize ?? AVERAGE_TX_SIZE;
    const suggestedFees = params.fee > 0 ? params.fee * (size + SINGLE_SIGNATURE_SIZE) : 0;
    const fees = Math.max(suggestedFees, params.minFee);
    return {
        value: BigInt(fees),
    };
}
//# sourceMappingURL=estimateFees.js.map