zks_estimateGasL1ToL2

Returns an estimate of the gas required for a layer 1 (L1) to layer 2 (L2) transaction.

Parameters

• from: [Required] Address from which the transaction is sent.
• to: [Required] Address to which the transaction is addressed.
• data: Data associated with the transaction.

Response

The estimate of the gas required for a L1 to L2 transaction.

Example

Replace <YOUR-API-KEY> with an API key from your MetaMask Developer dashboard.

Request

• curl
• WSS

curl https://zksync-mainnet.infura.io/v3/<YOUR-API-KEY> \
  -X POST \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0", "id":2, "method": "zks_estimateGasL1ToL2", "params": [ { "from": "0x1111111111111111111111111111111111111111", "to":"0x2222222222222222222222222222222222222222", "data": "0xffffffff" } ] }'

wscat -c wss://zksync-mainnet.infura.io/ws/v3/<YOUR-API-KEY> -x '{"jsonrpc":"2.0", "id":2, "method": "zks_estimateGasL1ToL2", "params": [ { "from": "0x1111111111111111111111111111111111111111", "to":"0x2222222222222222222222222222222222222222", "data": "0xffffffff" } ] }'

Response

• JSON

{
  "jsonrpc": "2.0",
  "result": "0x25f64db",
  "id": 2
}