What wallet did you use? Blockchain.info seems to be rather delayed this time . So if you use it its just delayed . The next time you do a transaction do it wiith another wallet .
Anyways, That transaction is connected to a chain of unconfirmed transaction . So you're basically spending from those unconfirmed ones . I suggest that you should use viabtc to confirm those first . Here it is:
https://www.viabtc.com/tools/txaccelerator/ . What you should do is to check all outputs and enter the unconfirmed transactions connecting to that one on viabtc, The older ones must go first .
But not all transactions are eligible in viabtc . Check this:
Why does it say “Transaction does not exist”?
In the following cases, you may be told that your transaction does not exist:
1) Too low fee: We only provide accelerator services for those with at least 0.0001BTC/KB transaction fees;
2) Node reboot: When a Bitcoin node is rebooted, synchronization of transaction data may be delayed. You can try again later;
3) Previous transaction unconfirmed. Your transaction can’t be confirmed if previous transactions connecting to yours are unconfirmed. You’ll need to wait till all previous transactions are confirmed first. You can also use our accelerator to help with that.
We can’t accelerate confirmation of “Double spent” transactions either.
If you ever find one transaction not eligible, What you can do is contact a miner directly like quickseller and macbook-air .
