[venus] eth optimization / eth 优化合集

[Fatman13]

看看需不需要？lotus那边都直接合到master里面了。

关联 03/20：

• fix: eth: handle a potential divide by zero in receipt handling lotus#10495
• fix: ethrpc: Don't lock up when eth subscriber goes away lotus#10485
• fix: revert "Eth API: drop support for 'pending' block parameter." lotus#10474
• feat: apply gateway lookback limit to eth API lookback lotus#10467
• fix: gateway: correctly apply the fee history lookback max lotus#10464
• fix: itest: avoid failing the test when we race the miner lotus#10461
• feat: eth: Avoid StateCompute in EthTxnReceipt lookup lotus#10460
• fix: Eth API: make net_version return the chain ID. lotus#10456

关联：

• feat: eth: optimize eth block loading + eth_feeHistory lotus#10446
• feat: state: skip tipset execution when possible lotus#10445
• feat: cli: Add an EVM command to fetch a contract's bytecode lotus#10443
• feat: eth API: reject masked ID addresses embedded in f410f payloads lotus#10440
• fix: Eth API: make block parameter parsing sounder. lotus#10427
• fix: eth API: return correct txIdx around null blocks lotus#10419
• fix: EthAPI: use StateCompute for feeHistory; apply minimum gas premium lotus#10413
• refactor: EthAPI: Drop unnecessary param from newEthTxReceipt lotus#10411
• fix: eth API: correct gateway restrictions, drop unimplemented methods lotus#10409
• fix: EthAPI: Correctly get parent hash lotus#10389
• fix: EthAPI: Make newEthBlockFromFilecoinTipSet faster and correct lotus#10380

[simlecode]

10389 和 10380 不需要，其他都要

[Fatman13]

CC @simlecode 3月20号更新更多的 eth API 相关的优化。