London, United Kingdom, Aug.04, 2025(GLOBE NEWSWIRE) -- MGPD Finance Limited, doing business as HashJ, today announced the launch of its short-term Dogecoin (DOGE) contract participation platform, offering users a simplified, predictable method to engage with DOGE’s market performance. The launch follows a recent 30% decline in Dogecoin’s price, prompting users to seek structured alternatives to traditional crypto investment.HashJ Introduces Simplified Short-Term DOGE ContractsHashJ&