The value of this reward is a little bit more than 1$, as 1 3CRV is worth a little bit more than 1$. 3CRV is a cryptocurrency that is designed to be used as a reward token for various activities, such as participating in surveys, playing games, and completing tasks. The value of 3CRV fluctuates depending on the market and demand, so it is difficult to pinpoint an exact value for it. However, it generally trades at a slightly higher price than the US dollar, so it can be estimated that the reward is worth a little bit more than 1$.
