Mincoin: Fix bitcoin-util-test.json
Mincoin: Fix bitcoin-util-test.json

mincoin-project/mincoin,mincoin-project/mincoin,xieta/mincoin,xieta/mincoin,xieta/mincoin,mincoin-project/mincoin,mincoin-project/mincoin,xieta/mincoin,xieta/mincoin,mincoin-project/mincoin,xieta/mincoin,mincoin-project/mincoin