eth_getCode
AvalancheC1Returns the compiled contract bytecode stored at an address. An empty result ("0x") means the address is an EOA or has no code at that block.
Endpoint
POST https://api.1st-node.com/v1/avalanche/rpcParameters
| Name | Type | Description |
|---|---|---|
| address | DATA, 20 bytes | Address to read code from. |
| block | QUANTITY | TAG | Block number or tag. |
Returns
DATA — the bytecode at the address, or "0x" if none.
Request
curl https://api.1st-node.com/v1/avalanche/rpc \
-H "Authorization: Bearer $ONE_KEY" \
-H "content-type: application/json" \
-d '{
"jsonrpc": "2.0",
"id": 1,
"method": "eth_getCode",
"params": ["0xdac17f958d2ee523a2206206994597c13d831ec7", "latest"]
}'{
"jsonrpc": "2.0",
"id": 1,
"method": "eth_getCode",
"params": ["0xdac17f958d2ee523a2206206994597c13d831ec7", "latest"]
}Response
{
"jsonrpc": "2.0",
"id": 1,
"result": "0x606060405236156100..."
}More state methods on Avalanche
Frequently asked
How do I tell a contract from a wallet?
A wallet (EOA) returns "0x"; a contract returns non-empty bytecode.
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