Improvement: Dynamic EIP-1559 Compliant Gas Pricing in Transaction Handling

[shungo0222]

DEADLINE (including timezone)

About feature

Refer to https://wiki.polygon.technology/docs/pos/design/transactions/eip1559-transactions/how-to-send-eip1559-transactions/

Describe the solution you'd like

Describe alternatives you've considered

Screenshots

• Device: [e.g. iPhone6]
• OS: [e.g. iOS8.1]
• Browser [e.g. stock browser, safari]
• Version [e.g. 22]

Linked issues

#xx

Additional context