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accounts/abi/bind: add const for tx fee elasticity multiplier (#25504) 

Co-authored-by: Felix Lange <fjl@twurst.com>
Co-authored-by: rjl493456442 <garyrong0905@gmail.com>
This commit is contained in:
xinbenlv 2022-08-25 04:59:50 -04:00 committed by GitHub
parent 70e1e65b1d
commit f03c37b73e
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1 changed files with 3 additions and 1 deletions
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4
accounts/abi/bind/base.go
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@ -32,6 +32,8 @@ import (
"github.com/ethereum/go-ethereum/event" "github.com/ethereum/go-ethereum/event"
) )
const basefeeWiggleMultiplier = 2
// SignerFn is a signer function callback when a contract requires a method to // SignerFn is a signer function callback when a contract requires a method to
// sign the transaction before submission. // sign the transaction before submission.
type SignerFn func(common.Address, *types.Transaction) (*types.Transaction, error) type SignerFn func(common.Address, *types.Transaction) (*types.Transaction, error)
@ -254,7 +256,7 @@ func (c *BoundContract) createDynamicTx(opts *TransactOpts, contract *common.Add
if gasFeeCap == nil { if gasFeeCap == nil {
gasFeeCap = new(big.Int).Add( gasFeeCap = new(big.Int).Add(
gasTipCap, gasTipCap,
new(big.Int).Mul(head.BaseFee, big.NewInt(2)), new(big.Int).Mul(head.BaseFee, big.NewInt(basefeeWiggleMultiplier)),
) )
} }
if gasFeeCap.Cmp(gasTipCap) < 0 { if gasFeeCap.Cmp(gasTipCap) < 0 {