share_data=dict(
previous_share_hash=current_work.value['best_share_hash'],
coinbase=(mm_data + current_work.value['coinbaseflags'])[:100],
- nonce=random.randrange(2**32),
+ nonce=random.randrange(2**31),
pubkey_hash=pubkey_hash,
subsidy=current_work2.value['subsidy'],
donation=math.perfect_round(65535*args.donation_percentage/100),