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P2PCOIN – Why is my Bitcoin transaction not confirmed?

P2PCOIN – Why is my Bitcoin transaction not confirmed?

What is the Bitcoin transaction fee?

Transaction fees are calculated as the difference between the amount of Bitcoin ( BTC ) transmitted and received

Transaction fees are, in theory, a representation of how quickly a user wants their transaction to be confirmed on the blockchain. When a miner certifies a new block on the blockchain, they validate all the transactions included in it.

A miner receives the transaction fees and block subsidy associated with a new block once it has been validated. The block reward is the total of transaction fees and block subsidies. The hash rate decreases with each bitcoin halving . A decrease in the hash rate increases the cost of mining new blocks and reduces the rewards per block.

Because validating new blocks requires a lot of computational work and energy, miners have an incentive to keep validating new blocks as transaction fees rise. Keeping the network secure requires keeping miners in the market, and transaction fees play a big role.

How are transaction fees determined?

Transaction costs are calculated based on transaction data volume and network congestion.

Since a block can only contain 4 MB of data, the number of transactions that can be executed in a block is limited. Therefore, more block data is required for a larger transaction. As a result, the largest transactions are generally charged by the byte.

When you use a BTC wallet to send a transaction, the wallet will usually give you the option to choose your Bitcoin fee rate. This charge will be determined in satoshis per unit of data (there are 100,000,000 satoshis in a Bitcoin) consumed on the blockchain by your transaction, abbreviated as sats/vByte. This fee will then be multiplied by the size of your transaction to get the total fee you will pay.

If you want your transaction to be confirmed immediately, your optimal fee rate may vary significantly. If you don’t mind waiting, spending 2 sats/vByte will usually allow you to confirm your transaction within a day or a week.

Transaction fees also reflect the speed with which the user wants the transaction to be validated. When a user initiates a transaction, he enters the mempool (transactions that have not yet been placed on the blockchain and are stored in volatile memory).

After validation, it is included in the block. The miners choose which transactions to validate and include in the block. When there is a backlog of transactions waiting to be validated, it creates an incentive for miners to process transactions with higher fees first. Most miners focus on transactions with high byte rates. When network transactions start to slow down, transaction fees will decrease.

Bitcoin exchanges, which connect buyers and sellers, calculate their fees in two ways: a flat fee per transaction or a percentage of total transaction volume over the previous 30 days. The exchanges use a tiered fee structure, based on the total dollar volume traded under both circumstances.

The fee arrangements are designed to encourage traders to trade frequently. As a result, the costs of high-value, high-frequency transactions are correspondingly reduced. Fees for small and infrequent transactions are usually higher.

How long does a Bitcoin transaction take?

The average confirmation time of a BTC transaction or the status of a Bitcoin transaction is influenced by factors such as total network activity, hash rate, and transaction fees.

The average confirmation time for a BTC payment on the Bitcoin network is about 10 minutes. Bitcoin transaction time, on the other hand, can vary greatly. There will be a backlog of transactions in the mempool if the Bitcoin network is overloaded. Users would have to pay higher transaction fees to get transactions done faster. This happened in April 2021 when the average Bitcoin transaction fee was $58 .

However, the average Bitcoin transaction cost decreased by 57.97% in November 2021 , from $4.40 to $1.80. Several things may have contributed to this decline. One argument is that the rapid growth of the Bitcoin Lightning Network , which allows transactions to take place outside of the blockchain, acted as a catalyst.

The decrease in expenses could be related to Bitcoin miners losing interest in processing transactions and becoming less skeptical. As a result, the mining difficulty, which quantifies how difficult it is to validate a Bitcoin transaction, decreases.

Mempool decongestion, which is the collection of all pending transactions before they are confirmed, is another likely reason for transaction cost reduction. When you send a transaction to the Bitcoin network, it remains in the mempool until it is confirmed. Because each BTC block is limited to 1MB in size, a large pool of members could incentivize miners to prioritize more profitable transactions.

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How to check Bitcoin transaction time?

Blockchain.com and  Statista are two great resources for estimating the average time it will take to complete a BTC transaction or transfer.

You can also get advice on the transaction fees to include, which are usually expressed in satoshis, as mentioned above. You risk offending Bitcoin miners if you send a Bitcoin transaction with reduced fees, and your payment may appear in a long list of unconfirmed transactions. However, you should not worry too much because it will be processed if the Bitcoin network experiences a big pause and the miners have nothing else to do.

How to speed up Bitcoin transactions?

In addition to increasing your transaction fee to get ahead of the queue, another strategy to speed up your Bitcoin transaction is to send it during off-peak hours. The mempool size chart on blockchain.com explorer indicates when the number of unconfirmed transactions is the lowest.

BTC Nitro is a Bitcoin transaction accelerator that helps you speed up BTC transactions by reducing the time it takes for confirmations. BTC Nitro will relay your transaction through various Bitcoin “nodes” around the world, requeuing it and reminding miners that it is ready to be processed. Their premium solution eliminates this step by instantly incorporating it into the next block mined by their network partners.

In addition to the above, BitAccelerate is a free Bitcoin transaction accelerator that allows you to receive faster confirmations on unconfirmed transactions. Simply enter the Bitcoin Transaction ID (TXID) and select “Accelerate”. The transaction will be transmitted through ten Bitcoin nodes using their service.

When many users use Bitcoin, the block size approaches its limit, resulting in a crowded Bitcoin network. As a result, certain transactions are held while confirmation of the Bitcoin transaction is obtained. These Bitcoin users must pay higher mining fees and/or employ SegWit transactions to speed up the process.

There is an alternative to deal with your pending Bitcoin transaction. Until your “stuck” transaction is confirmed, resubmit every six hours. You can check or track Bitcoin transactions, i.e. whether your transaction has been regularly confirmed using the BitAccelerate service. The system will inform you if it is confirmed or needs to be retransmitted.

How do I fix or recover unconfirmed Bitcoin transactions?

An unconfirmed Bitcoin transaction can be fixed in two ways: by using “replace-by-fee or RBF protocol” or “higher fee double-spend transaction”.

A Bitcoin transaction cannot be reversed once it has been confirmed. But can you cancel unconfirmed Bitcoin transactions? Yes, unconfirmed BTC transactions can be canceled if a Bitcoin transaction is not approved by the blockchain within 24 hours. It is considered unconfirmed until at least three miners confirm each transaction through the mining process. If you do not receive a confirmation within this time, you can cancel your transaction.

You can broadcast a Bitcoin transaction to the entire network a second time using the RBF Protocol, but for a higher price. As a result, miners can choose the transaction faster, canceling the previous transaction and starting a new one.

Your Bitcoin wallet, on the other hand, might not support the RBF Protocol. As a result, check first to see if this is something your wallet will allow you to do. When sending Bitcoin, you can choose this option to ensure that you can use it if necessary.

If your wallet does not support the RBF Protocol, use the double spend option instead; that is, create a new transaction with a similar amount. This means that you will have to send your Bitcoin transaction a second time, this time with a higher fee. Miners, in most situations, will accept the new transaction and return the old one.

What happens if you send Bitcoin to an Ethereum address?

Technically, you cannot send BTC or Ether ( ETH ) from a Bitcoin wallet to an Ethereum wallet. Most wallets will warn you if you try to send Bitcoin to an Ethereum wallet or ETH directly to a Bitcoin wallet.

Bitcoin transmitted to Ethereum wallets is frequently lost and unrecoverable. Before sending BTC, ETH, or any other cryptocurrency, make sure the destination address is correct. Otherwise, you run the risk of losing all your funds.

However, payment may be verified under unusual circumstances, such as when Bitcoin is sent to a Litecoin ( LTC ) wallet. The wallet addresses for these two currencies often start with the number “3”. In this case, your wallet can accept it as a legitimate payment. Payments, however, would be lost due to the wrong address.