Parameters
Parameters: [address, position, block parameter].Positional parameters for
kaia_getStorageAt:params[0]: The address.params[1]: Hex-encoded storage slot index.params[2]: Block identifier. Can be an integer block number or a string tag: “latest”, “earliest”, or “pending”.
Returns
Hex-encoded storage value. Example:
“0x0000000000000000000000000000000000000000000000000000000000000000”.