getRecentPerformanceSamples RPC Method

Returns a list of recent performance samples, in reverse slot order. Performance samples are taken every 60 seconds and include the number of transactions and slots that occur in a given time window.

Updated on

Oct 4, 2023

getRecentPerformanceSamples RPC Method

Parameters

limit

string

The number of samples to return (maximum 720)

Returns

result

A JSON object with the following fields:

numNonVoteTransactions

The number of non-vote transactions during the specified sample period

numSlots

The number of slots in the sample

numTransactions

The number of transactions in the sample

samplePeriodSecs

The number of seconds in the sample window

slot

The slot in which the sample was taken at

Request

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curl https://docs-demo.solana-mainnet.quiknode.pro/ \
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  -X POST \
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  -H "Content-Type: application/json" \
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  --data '{"jsonrpc":"2.0", "id":1, "method":"getRecentPerformanceSamples", "params": [4]}'

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