zks_estimateFee

POST

/{apiKey}

Estimates the fee for a given call request.

Path Parameters

stringrequireddefaults to docs-demo

For higher throughput, create your own API key

Request

objectrequired

The transaction call object containing details about the transaction.

Responses

200

The estimated gas and fee details for the given call request.

POST/v2/{apiKey}

curl --request POST \  --url https://zksync-mainnet.g.alchemy.com/v2/docs-demo \  --header 'Content-Type: application/json' \  --data '{  "jsonrpc": "2.0",  "id": 1,  "method": "zks_estimateFee",  "params": [    {      "from": "0x1111111111111111111111111111111111111111",      "to": "0x2222222222222222222222222222222222222222",      "data": "0xffffffff"    }  ]}'

200Success

{  "jsonrpc": "2.0",  "id": 1,  "result": {    "gas_limit": "0x1ea9a9",    "max_fee_per_gas": "0x17d7840",    "max_priority_fee_per_gas": "0x0",    "gas_per_pubdata_limit": "0x5340"  }}

Was this page helpful?