BTC Dividend problem was caused by block chain fork, and now it has been resolved.
How to check if your block is in main chain:
1> Open your DolphinCoin Wallet. Then click Help -> Debug window -> Console.
2> Copy this command "getblockhash 127901" and paste it to the bottom of the popping up window. Then click Enter.
3> If the return value is 000000422ecf72ef76369df30c54009832e043788295ddc96a131b8b9b771ce5, it means your block is in main chain. If not, you need to delete your old block and update it.
18:34:09

getblockhash 127901
18:34:09

000000422ecf72ef76369df30c54009832e043788295ddc96a131b8b9b771ce5
I haven't got my dividend for a least one week ,plz tell me why?