Failure_wrong_network

CryptoBeliever · March 26, 2020, 5:44pm

Because you need use private key to sign transaction and not his address.

QuantumMechanics/NEM-sdk/blob/master/examples/browser/transfer/script.js

$(document).ready(function () {

	// Load nem-browser library
	var nem = require("nem-sdk").default;

    // Create an NIS endpoint object
	var endpoint = nem.model.objects.create("endpoint")(nem.model.nodes.defaultTestnet, nem.model.nodes.defaultPort);

	// Get an empty un-prepared transfer transaction object
	var transferTransaction = nem.model.objects.get("transferTransaction");

	// Get an empty common object to hold pass and key
	var common = nem.model.objects.get("common");

	// Set default amount in view. It is text input so we can handle dot and comma as decimal mark easily (need cleaning but provided by the library)
	$("#amount").val("0");

	/**
     * Function to update our fee in the view
     */

This file has been truncated. show original

send function

Mansi1 · April 11, 2020, 1:22pm

Hello @CryptoBeliever

Thanks a lot for helping me .
I have one more issue - that what is the amount cut as a transaction fee in nem transactions. Does the fee charge depends on the money being transferred?

Thank you

CryptoBeliever · April 11, 2020, 1:42pm

Yes. Fee calculation functions can be found here

github.com

QuantumMechanics/NEM-sdk/blob/cd532ca41403123ac1b919b94a7b568982428ec8/src/model/fees.js

import Helpers from '../utils/helpers';
import Format from '../utils/format';

/**
 * The Fee structure's base fee
 *
 * @type {number}
 */
const baseTransactionFee = 3;

/**
 * The Fee structure's Fee factor
 *
 * @type {number}
 */
const currentFeeFactor = 0.05;

/**
 * The multisignature transaction fee
 *

This file has been truncated. show original

Mansi1 · April 11, 2020, 2:31pm

Hello @CryptoBeliever
Right now whatever transactions I am doing , 0.1 fee is being deducted from the sender’s account

Mansi1 · April 11, 2020, 2:35pm

Hello

var common = nem.model.objects.create(“common”)("", req.body.privateKey);
var endpoint = nem.model.objects.create(“endpoint”)(“http://00.00.00.00”, 7890);
var transferTransaction = nem.model.objects.create(“transferTransaction”)
(req.body.to_address, req.body.amount, “Hello”);
var transactionEntity = nem.model.transactions.prepare(“transferTransaction”)
(common, transferTransaction, nem.model.network.data.mainnet.id)
nem.model.transactions.send(common, transactionEntity, endpoint)

I have used nem-sdk , and the fee always cut is 0.1

CryptoBeliever · April 11, 2020, 3:37pm

It depends what you including to transaction. What message and what mosaic amounts.

CryptoBeliever · April 11, 2020, 3:40pm

If short (up to 16 signs) message like “Hello” then additional 0.05 XEM is added to fee.
Without message it would be 0.05XEM

Mansi1 · May 4, 2020, 10:29am

Hello @CryptoBeliever
Thanks a lot for your help

Mansi1 · May 7, 2020, 12:21pm

Hello @CryptoBeliever

I have done transactions and those were successful ,
but now i have again done a transaction , i have got success message with hash but it has not got confirmed on explorer since 5 hours .
Please help .

Thank you

CryptoBeliever · May 7, 2020, 2:56pm

Maybe you are using not-up-to-date node? You can try another one:

Mainnet nodes: https://explorer.nemtool.com/#/nodelist
Testnet nodes: https://testnet-explorer.nemtool.com/#/nodelist