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Author SHA1 Message Date
tornadocontrib
b65b0ee16b
Remove broken external oracle and fixed EIP-1559 gasPrice calculation 
* Updated 1inch Oracle link and use multicall3 ( because this is the only contract supported on sepolia )
* Simplify EIP-1559 gasPrice calculation ( EIP-1559 removes necessity of using external oracles, just enough premium of basefee will ensure transaction being mined )
* Apply respective premium for fees ( Only applied on V6 Oracle class )
* Removed @tornado/gas-price-oracle oracle
 2024-11-23 18:12:22 +00:00
1 changed files with 3 additions and 3 deletions
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src/feeOracleV6.ts
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@ -40,12 +40,12 @@ export class TornadoFeeOracleV6 extends TornadoFeeOracle implements ITornadoFeeO
} }
/** /**
* Apply static 30% gasPrice premium for EIP-1559 enabled networks * Apply static 50% gasPrice premium for EIP-1559 enabled networks
* *
* Because Tornado Transactions are censored from block builders * Because Tornado Transactions are censored from block builders
* it would take some time to be confirmed after when the transaction is broadcasted. * it would take some time to be confirmed after when the transaction is broadcasted.
* *
* We apply 30% premium and 56% overall premium to combat basefee spike * We apply 50% premium to combat basefee spike (ethers.js uses 100% premium by default)
* (Can spike 12.5% per block accoring to the EIP-1559 metrics https://metamask.io/1559/) * (Can spike 12.5% per block accoring to the EIP-1559 metrics https://metamask.io/1559/)
*/ */
async getGasPriceParams(speed?: LegacyGasPriceKey, bumpPercent?: number): Promise<GasPriceParams> { async getGasPriceParams(speed?: LegacyGasPriceKey, bumpPercent?: number): Promise<GasPriceParams> {
@ -53,7 +53,7 @@ export class TornadoFeeOracleV6 extends TornadoFeeOracle implements ITornadoFeeO
return this.overrideGasPrice; return this.overrideGasPrice;
} }
if (typeof bumpPercent === 'undefined') { if (typeof bumpPercent === 'undefined') {
bumpPercent = this.chainId === ChainId.BSC ? undefined : 30; bumpPercent = this.chainId === ChainId.BSC ? undefined : 50;
} }
return super.getGasPriceParams(speed, bumpPercent); return super.getGasPriceParams(speed, bumpPercent);
} }