eth_blobBaseFee - Robinhood

eth_blobBaseFee. Returns the base fee per blob gas for the current or next block (EIP-4844).

eth_blobBaseFee - robinhood [Value: 20CU]
Returns the base fee per blob gas, in Wei, for the current block
Use cases

Use cases

  • Estimate the cost of submitting a blob-carrying (type-3) transaction
  • Power fee-estimation UIs that support EIP-4844 blob transactions
  • Monitor blob fee trends for rollups or data-availability tooling
Constraints

Constraints

  • Takes no parameters
  • Only meaningful on chains that support EIP-4844 blob transactions
  • The returned value applies to the current block, not a historical one
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Language

Request
Examples
curl https://lb.drpc.live/robinhood/{API-KEY} \
-X POST \
-H "Content-Type: application/json" \
-d '{"method":"eth_blobBaseFee",
    "params":[],
    "id":1,
    "jsonrpc":"2.0"}'
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Response
200
{
  "jsonrpc": "2.0",
  "id": 1,
  "result": "0x3b9aca00"
}
Copy

Request params

idinteger
jsonrpcstring
methodstring
ParametersThis method does not accept any parameters.

Response

200
The blob base fee, in Wei, as a hexadecimal string

Response params

object
idinteger
jsonrpcstring
resultstring
The base fee per blob gas, in Wei, as a hexadecimal string.
eth_maxPriorityFeePerGasGetting uncles