Java实现Gas Tracker(支持EIP-1559提案)

参考文章链接：

How To Building an Ethereum Gas Tracker

基于React语言,改造了Java版本实现的数据层。支持以太坊上及其他生态链（需要支持了EIP-1559提案的链才可以），且优化了原有数据获取方式及拓展了avgGasFee，fastGasFee，slowGasFee等数据

以14549820区块数据为例说明数据

可获取当前区块 指定区块数据之间的 BaseFeePerGas 及通道拥堵率Gas Used Ratio

这里是展示部分数据，文章限制了字数，可以展示当前区块-指定任意区块数的数据进行Gas数据预测
数据示例：

{
    
    
    "avgFill": "51.43%",
    "avgGasFee": 30,
    "fastGasFee": 56,
    "slowGasFee": 20,
    "gasList": [
        {
    
    
            "reward": [
                1,
                2,
                2
            ],
            "blockNumber": 14549820,
            "baseFeePerGas": 33.88785024,
            "gasUsedRatio": "41.03%"
        },
        {
    
    
            "reward": [
                1,
                2,
                2
            ],
            "blockNumber": 14549821,
            "baseFeePerGas": 33.12765708,
            "gasUsedRatio": "24.88%"
        },
        {
    
    
            "reward": [
                1,
                2,
                2
            ],
            "blockNumber": 14549822,
            "baseFeePerGas": 31.04728853,
            "gasUsedRatio": "97%"
        },
        {
    
    
            "reward": [
                1,
                2,
                2
            ],
            "blockNumber": 14549823,
            "baseFeePerGas": 34.69554105,
            "gasUsedRatio": "29.93%"
        },
        {
    
    
            "reward": [
                2,
                2,
                3
            ],
            "blockNumber": 14549824,
            "baseFeePerGas": 32.95443298,
            "gasUsedRatio": "89.8%"
        },
        {
    
    
            "reward": [
                2,
                2,
                2
            ],
            "blockNumber": 14550819,
            "baseFeePerGas": 27.23249669,
            "gasUsedRatio": "99.99%"
        }
    ]
}

需要代码的可私信