forked from gagliardetto/solana-go
/
getRecentPrioritizationFees.go
41 lines (34 loc) · 1.39 KB
/
getRecentPrioritizationFees.go
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// Copyright 2021 github.com/gagliardetto
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package rpc
import (
"context"
"github.com/17535250630/solana-go"
)
// GetRecentPrioritizationFees returns a list of prioritization fees from recent blocks.
// Currently, a node's prioritization-fee cache stores data from up to 150 blocks.
func (cl *Client) GetRecentPrioritizationFees(
ctx context.Context,
accounts solana.PublicKeySlice, // optional
) (out []PriorizationFeeResult, err error) {
params := []interface{}{accounts}
err = cl.rpcClient.CallForInto(ctx, &out, "getRecentPrioritizationFees", params)
return
}
type PriorizationFeeResult struct {
// Slot in which the fee was observed
Slot uint64 `json:"slot"`
// The per-compute-unit fee paid by at least one successfully landed transaction, specified in increments of 0.000001 lamports
PrioritizationFee uint64 `json:"prioritizationFee"`
}