Skip to content

feat: use max_priority_fee_per_gas as cap in base token adjuster #858

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
RomanBrodetski wants to merge 1 commit into
base: main
Choose a base branch
from
Open

feat: use max_priority_fee_per_gas as cap in base token adjuster #858

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
39 changes: 27 additions & 12 deletions lib/base_token_adjuster/src/lib.rs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -411,28 +411,43 @@ impl<F: TxFiller<Ethereum> + WalletProvider<Wallet = EthereumWallet>, P: Provide
eip1559_est.max_priority_fee_per_gas,
"estimated median priority fee (20% percentile) for the last 10 blocks"
);
if eip1559_est.max_fee_per_gas > self.config.max_fee_per_gas_wei {

// Use the minimum of estimated and configured values for gas fields
let capped_max_fee_per_gas = if eip1559_est.max_fee_per_gas > self.config.max_fee_per_gas_wei {
tracing::warn!(
max_fee_per_gas = self.config.max_fee_per_gas_wei,
estimated_max_fee_per_gas = eip1559_est.max_fee_per_gas,
"Base token updater's configured maxFeePerGas is lower than the one estimated from network"
"Base token updater's configured maxFeePerGas ({}) \
is lower than the one estimated from network ({}), \
using the configured base fee value ({}) for base token price adjustment",
self.config.max_fee_per_gas_wei,
eip1559_est.max_fee_per_gas,
self.config.max_fee_per_gas_wei
);
}
if eip1559_est.max_priority_fee_per_gas > self.config.max_priority_fee_per_gas_wei {
self.config.max_fee_per_gas_wei
} else {
eip1559_est.max_fee_per_gas
};

let capped_max_priority_fee_per_gas = if eip1559_est.max_priority_fee_per_gas > self.config.max_priority_fee_per_gas_wei {
tracing::warn!(
max_priority_fee_per_gas = self.config.max_priority_fee_per_gas_wei,
estimated_max_priority_fee_per_gas = eip1559_est.max_priority_fee_per_gas,
"Base token updater's configured maxPriorityFeePerGas is lower than the one estimated from network"
"Base token updater's configured max_priority_fee_per_gas ({}) \
is lower than the one estimated from network ({}), \
using the configured priority fee value ({}) for base token price adjustment",
self.config.max_priority_fee_per_gas_wei,
eip1559_est.max_priority_fee_per_gas,
self.config.max_priority_fee_per_gas_wei
);
}
self.config.max_priority_fee_per_gas_wei
} else {
eip1559_est.max_priority_fee_per_gas
};

let tx_request = self
.chain_admin_contract
.setTokenMultiplier(self.zk_chain_address, numer, denom)
.into_transaction_request()
.with_from(token_multiplier_setter_address)
.with_max_fee_per_gas(self.config.max_fee_per_gas_wei)
.with_max_priority_fee_per_gas(self.config.max_priority_fee_per_gas_wei);
.with_max_fee_per_gas(capped_max_fee_per_gas)
.with_max_priority_fee_per_gas(capped_max_priority_fee_per_gas);
let provider = self.chain_admin_contract.provider();
let tx_handle = provider.send_transaction(tx_request).await?;
let receipt = tx_handle
Expand Down
Loading