zkevm_estimateFee

POST

/{apiKey}

Returns the estimated transaction fee for executing the provided transaction on Polygon zkEVM, taking into account zkEVM's effective gas pricing. This method accepts the same transaction call object as eth_estimateGas and returns gasUsed * estimatedGasPrice as a hex-encoded wei value.

Path Parameters

stringrequireddefaults to docs-demo

For higher throughput, create your own API key

Request

objectrequired

Transaction call object (same shape as eth_estimateGas).

Responses

200

The estimated total fee in wei as a hex-encoded quantity.

POST/v2/{apiKey}

curl --request POST \  --url https://polygonzkevm-mainnet.g.alchemy.com/v2/docs-demo \  --header 'Content-Type: application/json' \  --data '{  "jsonrpc": "2.0",  "id": 1,  "method": "zkevm_estimateFee",  "params": [    {      "from": "0x0000000000000000000000000000000000000001",      "to": "0x0000000000000000000000000000000000000002",      "value": "0x186a0",      "data": "0x"    }  ]}'

200Success

{  "jsonrpc": "2.0",  "id": 1,  "result": "0x1"}

Was this page helpful?