The hashtag 56010019819 refers to the initiative of Trump Media & Technology Group (the owner of the Truth Social platform) to allocate approximately $2.3 billion to purchase Bitcoin and hold it as part of its financial assets after the U.S. Securities and Exchange Commission (SEC) approved its registration on June 13, 2025. The company also submitted a file to launch a Bitcoin ETF through Truth Social, aiming to enable shareholders to have direct exposure to the cryptocurrency within their investments.