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eth/gasprice: improve stability of estimated price (#22722)

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This PR makes the gas price oracle ignore transactions priced at `<=1 wei`.
This commit is contained in:
Gregory Markou 2021-04-28 03:06:34 -04:00 committed by GitHub
parent 0c99868416
commit 256c5d68b2
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 3 additions and 0 deletions
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3
eth/gasprice/gasprice.go
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@ -199,6 +199,9 @@ func (gpo *Oracle) getBlockPrices(ctx context.Context, signer types.Signer, bloc
var prices []*big.Int var prices []*big.Int
for _, tx := range txs { for _, tx := range txs {
if tx.GasPriceIntCmp(common.Big1) <= 0 {
continue
}
sender, err := types.Sender(signer, tx) sender, err := types.Sender(signer, tx)
if err == nil && sender != block.Coinbase() { if err == nil && sender != block.Coinbase() {
prices = append(prices, tx.GasPrice()) prices = append(prices, tx.GasPrice())