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GET
/
v2
/
api
eth_call
curl --request GET \
  --url https://api.etherscan.io/v2/api
{
  "jsonrpc": "2.0",
  "id": 1,
  "result": "0x00000000000000000000000000000000000000000000000000601d8888141c00"
}

Documentation Index

Fetch the complete documentation index at: https://docs.etherscan.io/llms.txt

Use this file to discover all available pages before exploring further.

​
Query Parameters

​
apikey
string
default:"YourApiKeyToken"
Your Etherscan API key.
​
chainid
string
default:"1"
Chain ID to query, eg 1 for Ethereum, 8453 for Base from our supported chains.
​
module
string
default:"proxy"
Set to proxy for this endpoint.
​
action
string
default:"eth_call"
Set to eth_call for this endpoint.
​
to
string
default:"0xAEEF46DB4855E25702F8237E8f403FddcaF931C0"
The address to interact with.
​
data
string
Hash of the method signature and encoded parameters.
​
tag
string
default:"latest"
Use latest, earliest, pending, or a block number in hex.
{
  "jsonrpc": "2.0",
  "id": 1,
  "result": "0x00000000000000000000000000000000000000000000000000601d8888141c00"
}