DDP, Kevin Nash and Scott Hall are reported to earn $5000 per TNA show that they work.
Most other wrestlers in the company make between $300 and $1000 per show. This could also be a reason that TNA is going with Nash and DDP in main events instead of Monty Brown or other new wrestlers.
A few wrestlers, notably Raven, AMW and Jeff Jarrett, make more than $1000 but less than $5000.
credit: Dave Meltzer, Wrestling Observer Newsletter