priority-fee

This endpoint gives you the top percentile of the recent priority fee based on the project over the last 100 slots.

Be aware that using a suggested priority fee does not guarantee your transaction will be included in the future slot.

Request:

Method:

GET ./api/v2/system/priority-fee

Parameters:

Parameter	Type	Description
project	enum	Define which project to fetch the recent priority fee. Potential value: "P_ALL" , "P_JUPITER", "P_RAYDIUM"
percentile	double	OPTIONAL. Define how much percentile of the previous 100 slot's priority fee. Type 90, if you want the top 90% percentile. Default 55.

* Recommended fees are capped at 0.1 SOL.

Request example:

HTTP

curl --header "Authorization: $AUTH_HEADER" \
'https://ny.solana.dex.blxrbdn.com/api/v2/system/priority-fee?project=P_JUPITER'

Response:

Fields:

Fields	Type	Description
project	enum	Name of the project fetching.
percentile	double	How much percentile of the previous 100 slot's priority fee.
feeAtPercentile	uint64	The priority fee at the defined percentile. In micro lamport.

Response Example:

JSON

{
    project: 'P_JUPITER', 
    percentile: 55, 
    feeAtPercentile: '71428' 
}