return retPromise;
};
-transaction.buildCrossChain = function(guid, to, asset, amount, confirmations) {
+transaction.buildCrossChain = function(address, to, asset, amount, confirmations) {
let retPromise = new Promise((resolve, reject) => {
bytom.transaction
- .buildCrossChain(guid, to, asset, Number(amount), confirmations)
+ .buildCrossChain(address, to, asset, amount.toString(), confirmations)
.then(res => {
resolve(res);
})