/eth/v0.1/gasfees
API returns an estimate of the next block gas fees in Gwei./eth/v0.1/gasfees?price=usd
API returns an estimate of the next block gas fees in Gwei and the current price in the specified currency or token./eth/v0.1/gasfees?period=1d
API returns the historical gas used ratio and gas fees by block over the specified time period. If a period is not specified, it will default to 24 hours./eth/v0.1/gasfees?period=1w&granularity=1d
API returns the historical gas used ratio and gas fees by time granularity over the specified time period. If a period is not specified, it will default to 24 hours.