This method can be used to distinguish between contract addresses and wallet addresses.

Parameters

DATA, 20 Bytes - address
QUANTITY|TAG - Integer block number, or the string "latest", "earliest" or "pending", see the default block parameter.

params: ["0x678Aa4bF4E210cf2166753e054d5b7c31cc7fa86", "latest"];

Returns

DATA - The code from the given address.

Example

Request

curl --location 'http://zetachain-athens-3.unifra.io/v1/{your-api-key}' \
--header 'Content-Type: application/json' \
--data '{
    "jsonrpc": "2.0",
    "method": "eth_getCode",
    "params": [
        "0x44D1F1f9289DBA1Cf5824bd667184cEBE020aA1c",
        "latest"
    ],
    "id": 0
}'

Result

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

200200

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