Ethereum gas
The eip-1559 proposal updates the reward mechanism of Ethereum, adding maxFeePerGasand maxPriorityFeePerGas; when the block is packaged, the block with the least priority Fee (priorityFee) in the block is used as the base fee (baseFeePerGas); the tip is used to pay the miners, and the base fee is destroyed.
maxFeePerGas: maximum cost per gas
maxPriorityFeePerGas: Tips for miners
official:
:TransactionFee (fee) The actual fee paid for the transaction
:MaxFeePerGas (maxFee) The maximum fee per gas
:GasUsed fuel
:GasPrice fuel price
:BaseFeePerGas (baseFee) base fee
:MaxPriorityFeePerGas (tip) tip paid
:BurntFees The cost of destruction
:TxnSavings The fee returned to the account
fee = GasUsed * (baseFee+tip)
TxnSavings = GasUsed*(maxFee-(baseFee+tip))
BurntFees = GasUsed * baseFee
GasPrice = tip + baseFee