getRecentPerformanceSamples

curl --request POST \
  --url https://api.uniblock.dev/uni/v1/json-rpc?chainId=solana-devnet \
  --header 'content-type: application/json' \
  --data '{
    "id": 1,
    "jsonrpc": "2.0",
    "method": "getRecentPerformanceSamples",
    "params": [
      5
    ]
  }'

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": [
    {
      "slot": 348125,
      "numTransactions": 126,
      "numSlots": 126,
      "samplePeriodSecs": 60,
      "numNonVoteTransactions": 1
    },
    {
      "slot": 347999,
      "numTransactions": 126,
      "numSlots": 126,
      "samplePeriodSecs": 60,
      "numNonVoteTransactions": 1
    }
  ]
}

Parameters

chainId

string

default:"solana-devnet"

required

Unique identifier for a blockchain network.

number

default:1

required

Request identifier used to match responses.

jsonrpc

string

default:"2.0"

required

JSON-RPC version.

method

string

default:"getRecentPerformanceSamples"

required

JSON-RPC method name.

params

object

required

The parameters for method getRecentPerformanceSamples: [samples].Positional parameters for getRecentPerformanceSamples:

params[]: Number of samples to return.

Returns

result

array

Array of performance sample objects representing validator activity during sample periods.

Show items

items[]

object

Performance sample object.

Show properties

slot

integer

Slot in which the sample was taken.

numTransactions

integer

Number of transactions processed during the sample period.

numSlots

integer

Number of slots completed during the sample period.

samplePeriodSecs

integer

Duration of the sample period in seconds.

numNonVoteTransactions

integer

Number of non-vote transactions processed during the sample period (available from Solana v1.15). To compute number of voting transactions: numTransactions - numNonVoteTransactions.

curl --request POST \
  --url https://api.uniblock.dev/uni/v1/json-rpc?chainId=solana-devnet \
  --header 'content-type: application/json' \
  --data '{
    "id": 1,
    "jsonrpc": "2.0",
    "method": "getRecentPerformanceSamples",
    "params": [
      5
    ]
  }'

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": [
    {
      "slot": 348125,
      "numTransactions": 126,
      "numSlots": 126,
      "samplePeriodSecs": 60,
      "numNonVoteTransactions": 1
    },
    {
      "slot": 347999,
      "numTransactions": 126,
      "numSlots": 126,
      "samplePeriodSecs": 60,
      "numNonVoteTransactions": 1
    }
  ]
}

getRecentBlockhash

getRecentPrioritizationFees

⌘I

​Parameters

​Returns

Parameters

Returns