eth_call

post

https://eth-mainnet.g.alchemy.com/v2 /{apiKey}

Executes a new message call immediately without creating a transaction on the block chain.

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Path Params

apiKey

string

required

Defaults to docs-demo

For higher throughput, create your own API key

Body Params

Accepts the transaction call object.

integer

Defaults to 1

jsonrpc

string

Defaults to 2.0

method

string

enum

Defaults to eth_call

Allowed:

params

array

length between 1 and 1

params

The transaction call object

from

string

^0[xX][0-9a-fA-F]+$

20 Bytes - The address the transaction is sent from.

string

required

^0[xX][0-9a-fA-F]+$

Defaults to 0xd46e8dd67c5d32be8058bb8eb970870f07244567

20 Bytes - The address the transaction is directed to

gasPrice

string

^0[xX][0-9a-fA-F]+$

Integer of the gasPrice used for each paid gas.

NOTE: most of our users (95%+) never set the gasPrice on eth_call.

value

string

Integer of the value sent with this transaction

data

string

^0[xX][0-9a-fA-F]+$

Hash of the method signature and encoded parameters

gas

string

^0[xX][0-9a-fA-F]+$

Integer of the gas provided for the transaction execution. eth_call consumes zero gas, but this parameter may be needed by some executions.

NOTE: this parameter has a cap of 550 Million gas per request. Reach out to us at [email protected] if you want to increase this limit!

Response

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Response

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application/json

200Returns integer of the number of transactions in this block.