eth_getCode
Returns the bytecode at a given address.
Parameters
string- The address to get the code fromstring- Integer block number, or the string "latest", "earliest" or "pending"
Example
["0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b", "0x2"]Returns
string
The bytecode at the given address. Returns "0x" if the account has no bytecode.
Example
"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"Errors
| Code | Message |
|---|---|
| -32602 | Invalid parameters |