You don't need to be a lawyer to read that or shit like this from Nevada's bout agreement:
View attachment 994115
Or Nevada's legislation:
NRS 467.030,
467.120)
1. All payment of purses must be made:
(a) Immediately after the contest or exhibition; or
To see that the purses are owed for and only after the fight occurs. Not beforehand.
This fight was in Utah so depends what their specific rules are, but the standard for purses isn't that you made weight but rather that you actually fought the bout.