Priority Fees
To specify priority fees on Metaboss transactions, use the --priority/-p flag. The current priority values are set at:
| Priority | MicroLamport Units |
|---|---|
| "none" | 20 |
| "low" | 20_000 |
| "medium" | 200_000 |
| "high" | 1_000_000 |
| "max" | 2_000_000 |
| ------------ | -------------------- |
The default value if no priority is specified is None.
The total amount spennt on priority fees per transaction is the microlamports multiplied by the compute units used. The approximate value of each priority level for the update subcommands are given below with a hard-coded compute unit value of 50k:
| Priority | MicroLamport Units | Approximate Value @ $150 |
|---|---|---|
| "none" | 20 | 1 lamport/update |
| "low" | 20_000 | ~$1 for 10k updates |
| "medium" | 200_000 | ~$10 for 10k updates |
| "high" | 1_000_000 | ~$0.01/update @ $150 SOL |
| "max" | 2_000_000 | ~$0.02/update @ $150 SOL |
| ------------ | ----------- | ----------------------------------- |
Currently only update subcommands support priority fees.
When running large batch updates be sure to consider the cost of priority fees for the level you set!!