Solana Programmingcompute-budget
Compute Budget
Also known asCU Budget
The maximum compute units a transaction can consume. Default is 200,000 CU per instruction (max 1.4M CU per transaction). Programs can request specific limits via the ComputeBudgetProgram's SetComputeUnitLimit instruction. Under-requesting CU risks transaction failure; over-requesting wastes priority fee budget.
Related terms
2Solana Programming
Compute Units (CU)
A measure of computational resources consumed by transaction execution, analogous to gas on Ethereum. Each BPF instructi...
Network
Priority Fee
An optional additional fee paid on top of the base fee to increase the likelihood that a transaction is processed quickl...