Singular J is a brand new blockchain entertainment market in Asia. Users use SNGJ to purchase or rent entertainment works such as movies, music, television programs, dramas, podcasts, etc.SNGJ is a functional token used on the Singular J platform to purchase content or subscribe to your favorite artist channels. SNGJ's token smart contract operates in a mode of destruction and deflation, and some of the SNGJ used on the Singular J platform will be destroyed.In addition, SNGJ also provides fans with a unique way to subscribe to their favorite content creators: the ability to "cast/mint" or create subscription tokens. Assuming that the user has found a movie producer, musician, podcast, or comedian who particularly enjoys their work. Users can use a portion of the SNGJ token to subscribe to the content creator and cast artist tokens. As long as the user holds the subscription token, they will receive exclusive premium content. Artist tokens are generated at a predetermined curve rate, which means that early fans don't have to spend so much SNGJ casting artist tokens to subscribe to their content. Users can return artist tokens and retrieve a certain amount of SNGJ from the smart contract at any time....