#1 human error (unlikely)
#2 some script messed up
#3 just a miner having fun fusing inputs
lookin at https://blockchain.info/address/1QgTYzMYqStzZBQx8gguYaJQMjFRbagbh i vote for 1 or 2 #2 some script messed up
#3 just a miner having fun fusing inputs
Thief in a hurry? Messed up when trying to speed up the transaction?
maybe see timestamps of all 14 transactions of that address