eth_estimateGas
Generates and returns an estimate of how much gas is necessary to allow the transaction to complete. The transaction will not be added to the blockchain.
Parameters
Object
- The transaction call object with the following:
from
(optional): the address the transaction is sent from.to
(optional): the address the transaction is sent to.gas
(optional): Integer of the gas provided for the transaction execution. eth_call consumes zero gas, but this parameter may be needed by some executions.gasPrice
(optional): Integer of the gasPrice used for each paid gas.value
(optional): Integer of the value sent with this transaction.data
(optional): Hash of the method signature and encoded parameters. For details see Ethereum Contract ABI in the Solidity documentation.
Sample Request
curl https://lb.nodies.app/v1/<INSERT URL> \
-H "x-api-key: <API-KEY>" \
-X POST \
-H "Content-Type: application/json" \
-d '{
"jsonrpc": "2.0",
"method": "eth_estimateGas",
"params": [
{
"from": "0x7b5B29c949560593977d8AA8c9a5Bc8aB3Eb2709",
"to": "0xf2dfA2938c13278D8eb64D96Be6Dd020F1FC81b4",
"value": "0x1"
}
],
"id": 1
}'
Sample Response
{
"jsonrpc": "2.0",
"id": 1,
"result": "0x5208"
}
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