Hint of change in cryptocurrency? (7)
I believe the answer is:
bitcoin
'cryptocurrency?' is the definition.
I don't know anything about this answer so I can't tell whether it can be defined by this definition.
'hint of change' is the wordplay.
'hint of' becomes 'bit' (I can't justify this - if you can you should give a lot more credence to this answer).
'change' becomes 'coin' (I've seen this in another clue).
'bit'+'coin'='BITCOIN'
'in' acts as a link.
Can you help me to learn more?
(Other definitions for bitcoin that I've seen before include "new money" , "Digital currency" .)