Monday 22 May 2017

Why your bitcoin shows pending for so long

Here’s what happens when you send Bitcoins to someone

Whenever you send someone Bitcoins, the transaction goes through different computers running the Bitcoin protocol around the world that make sure the transaction is valid. Once the transaction is verified it then “waits” inside theMempool (i.e. in some sort of a “limbo” state).
It’s basically waiting to be picked up by a Bitcoin miner and entered into a block of transaction on the Blockchain. Until it is picked up it’s considered an “unconfirmed transaction” or a “pending transaction”. A new block of transactions in added to the Blockchain every 10 minutes on average.
However since there are so many transactions lately due to the price increase, and a block can only hold a finite amount of transactions, not all transactions are picked instantly. So you need to wait for a certain amount of time until a miner decided to pick your transaction out of all of those sitting around in the mempool.
Once your transaction is included in the block it receives its first confirmationand it’s no longer pending. After another block of transactions is added it will get another confirmation and so on

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