#BinanceEarnYieldArena

To answer your question about whether Node number 4 that you purchased has been "unlocked", I assume you are referring to the token distribution associated with it (such as $CARV if you are talking about the CARV project) or its release from the vesting period. Since you did not explicitly specify the project, I will assume you are talking about the CARV project based on the context of your previous question, and I will explain the situation accordingly. If you are referring to another project, please clarify that.

For the CARV project:

Purchase Date: If you purchased Node number 4 a year ago (which would be around April 2024), this means you participated in the node sales that started in May 2024 (the public launch was in June 2024, with an early sale for whitelist participants on June 3, 2024).

Vesting and Distribution Schedule: According to CARV project information, the node grants you rewards in the form of $CARV or veCARV (a non-transferable token used in governance that can later be exchanged for $CARV).

The allocation for node operators is 25% of the total supply (1 billion $CARV), distributed over 4 years following the Token Generation Event (TGE).

About half (50%) of these tokens are released in the first year, with a 25% reduction every 6 months.