zks_estimateFee

post https://zksync-era-mainnet.unifra.io/v1/{your-api-key}

Returns the fee for the transaction.

Example

Request

curl --location --request POST 'https://zksync-era-mainnet.unifra.io/v1/your-api-key' \
--header 'Content-Type: application/json' \
--data-raw '{"jsonrpc":"2.0", "id":2, "method": "zks_estimateFee", "params": [ { "from": "0x1111111111111111111111111111111111111111", "to":"0x2222222222222222222222222222222222222222", "data": "0xffffffff" } ] }'

Result

{
    "jsonrpc": "2.0",
    "result": {
        "gas_limit": "0x156c00",
        "gas_per_pubdata_limit": "0x143b",
        "max_fee_per_gas": "0xee6b280",
        "max_priority_fee_per_gas": "0x0"
    },
    "id": 2
}

Responses

Language


xxxxxxxxxx
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curl --request POST \
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     --url https://zksync-era-mainnet.unifra.io/v1/your-api-key \
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     --header 'accept: application/json' \
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     --header 'content-type: application/json' \
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     --data '
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{
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  "jsonrpc": "2.0",
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  "method": "zks_estimateFee",
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  "params": [
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    {
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      "from": "0x1111111111111111111111111111111111111111",
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      "to": "0x2222222222222222222222222222222222222222",
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      "data": "0xffffffff"
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    }
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  ],
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  "id": 1
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}
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'

Click Try It! to start a request and see the response here! Or choose an example:

application/json

Example

Request

Result

200200

400400